Home / 44,545,966.68-61,482,051.89-29,049,147.12

Finding the Fourth Proportional to 44,545,966.68, 61,482,051.89 and 29,049,147.12

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Solution

The fourth proportional to 44,545,966.68, 61,482,051.89 and 29,049,147.12 is: 40,093,442.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,545,966.68 : 61,482,051.89 = 29,049,147.12 : x
  2. Step 2: Convert to fraction form
    44,545,966.68/61,482,051.89 = 29,049,147.12/x
  3. Step 3: Cross multiply
    44,545,966.68x = 61,482,051.89 × 29,049,147.12
  4. Step 4: Simplify right side
    44,545,966.68x = 1,786,001,170,592,084.25
  5. Step 5: Solve for x
    x = 1,786,001,170,592,084.25/44,545,966.68
  6. Step 6: Final answer
    x = 40,093,442.88

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.