Home / 4,767,684,992.70-7,151,527,489.05-4,767,684,992.70

Finding the Fourth Proportional to 4,767,684,992.70, 7,151,527,489.05 and 4,767,684,992.70

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Solution

The fourth proportional to 4,767,684,992.70, 7,151,527,489.05 and 4,767,684,992.70 is: 7,151,527,489.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,767,684,992.70 : 7,151,527,489.05 = 4,767,684,992.70 : x
  2. Step 2: Convert to fraction form
    4,767,684,992.70/7,151,527,489.05 = 4,767,684,992.70/x
  3. Step 3: Cross multiply
    4,767,684,992.70x = 7,151,527,489.05 × 4,767,684,992.70
  4. Step 4: Simplify right side
    4,767,684,992.70x = 34,096,230,284,425,199,616
  5. Step 5: Solve for x
    x = 34,096,230,284,425,199,616/4,767,684,992.70
  6. Step 6: Final answer
    x = 7,151,527,489.05

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Double scale
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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.