Home / 224,227,066.32-336,358,207.26-60,462,357.39

Finding the Fourth Proportional to 224,227,066.32, 336,358,207.26 and 60,462,357.39

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Solution

The fourth proportional to 224,227,066.32, 336,358,207.26 and 60,462,357.39 is: 90,698,283.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,227,066.32 : 336,358,207.26 = 60,462,357.39 : x
  2. Step 2: Convert to fraction form
    224,227,066.32/336,358,207.26 = 60,462,357.39/x
  3. Step 3: Cross multiply
    224,227,066.32x = 336,358,207.26 × 60,462,357.39
  4. Step 4: Simplify right side
    224,227,066.32x = 20,337,010,138,413,812
  5. Step 5: Solve for x
    x = 20,337,010,138,413,812/224,227,066.32
  6. Step 6: Final answer
    x = 90,698,283.99

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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.