Home / 27,204,607.62-40,799,331.72-9,010,227.51

Finding the Fourth Proportional to 27,204,607.62, 40,799,331.72 and 9,010,227.51

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Solution

The fourth proportional to 27,204,607.62, 40,799,331.72 and 9,010,227.51 is: 13,512,830.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,204,607.62 : 40,799,331.72 = 9,010,227.51 : x
  2. Step 2: Convert to fraction form
    27,204,607.62/40,799,331.72 = 9,010,227.51/x
  3. Step 3: Cross multiply
    27,204,607.62x = 40,799,331.72 × 9,010,227.51
  4. Step 4: Simplify right side
    27,204,607.62x = 367,611,261,053,159.62
  5. Step 5: Solve for x
    x = 367,611,261,053,159.62/27,204,607.62
  6. Step 6: Final answer
    x = 13,512,830.85

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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.