Home / 44,163,195.98-66,251,984.04-13,042,001.03

Finding the Fourth Proportional to 44,163,195.98, 66,251,984.04 and 13,042,001.03

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Solution

The fourth proportional to 44,163,195.98, 66,251,984.04 and 13,042,001.03 is: 19,565,124.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,163,195.98 : 66,251,984.04 = 13,042,001.03 : x
  2. Step 2: Convert to fraction form
    44,163,195.98/66,251,984.04 = 13,042,001.03/x
  3. Step 3: Cross multiply
    44,163,195.98x = 66,251,984.04 × 13,042,001.03
  4. Step 4: Simplify right side
    44,163,195.98x = 864,058,443,757,963.62
  5. Step 5: Solve for x
    x = 864,058,443,757,963.62/44,163,195.98
  6. Step 6: Final answer
    x = 19,565,124.87

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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.