Home / 5,902,036,077.60-8,856,455,338.80-2,224,180,922.40

Finding the Fourth Proportional to 5,902,036,077.60, 8,856,455,338.80 and 2,224,180,922.40

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Solution

The fourth proportional to 5,902,036,077.60, 8,856,455,338.80 and 2,224,180,922.40 is: 3,337,553,133.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,902,036,077.60 : 8,856,455,338.80 = 2,224,180,922.40 : x
  2. Step 2: Convert to fraction form
    5,902,036,077.60/8,856,455,338.80 = 2,224,180,922.40/x
  3. Step 3: Cross multiply
    5,902,036,077.60x = 8,856,455,338.80 × 2,224,180,922.40
  4. Step 4: Simplify right side
    5,902,036,077.60x = 19,698,359,004,646,588,416
  5. Step 5: Solve for x
    x = 19,698,359,004,646,588,416/5,902,036,077.60
  6. Step 6: Final answer
    x = 3,337,553,133.47

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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.