Home / 445,558,298,132.02-668,337,447,198.04-445,558,298,132.02

Finding the Fourth Proportional to 445,558,298,132.02, 668,337,447,198.04 and 445,558,298,132.02

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Solution

The fourth proportional to 445,558,298,132.02, 668,337,447,198.04 and 445,558,298,132.02 is: 668,337,447,198.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    445,558,298,132.02 : 668,337,447,198.04 = 445,558,298,132.02 : x
  2. Step 2: Convert to fraction form
    445,558,298,132.02/668,337,447,198.04 = 445,558,298,132.02/x
  3. Step 3: Cross multiply
    445,558,298,132.02x = 668,337,447,198.04 × 445,558,298,132.02
  4. Step 4: Simplify right side
    445,558,298,132.02x = 297,783,295,551,457,506,361,344
  5. Step 5: Solve for x
    x = 297,783,295,551,457,506,361,344/445,558,298,132.02
  6. Step 6: Final answer
    x = 668,337,447,198.04

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Double scale
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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.