Home / 44,404,001.52-66,610,570.65-16,761,202.97

Finding the Fourth Proportional to 44,404,001.52, 66,610,570.65 and 16,761,202.97

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Solution

The fourth proportional to 44,404,001.52, 66,610,570.65 and 16,761,202.97 is: 25,143,528.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,404,001.52 : 66,610,570.65 = 16,761,202.97 : x
  2. Step 2: Convert to fraction form
    44,404,001.52/66,610,570.65 = 16,761,202.97/x
  3. Step 3: Cross multiply
    44,404,001.52x = 66,610,570.65 × 16,761,202.97
  4. Step 4: Simplify right side
    44,404,001.52x = 1,116,473,294,544,363.38
  5. Step 5: Solve for x
    x = 1,116,473,294,544,363.38/44,404,001.52
  6. Step 6: Final answer
    x = 25,143,528.88

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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.