Home / 39,174,897.72-54,044,589.38-24,465,026.37

Finding the Fourth Proportional to 39,174,897.72, 54,044,589.38 and 24,465,026.37

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Solution

The fourth proportional to 39,174,897.72, 54,044,589.38 and 24,465,026.37 is: 33,751,263.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,174,897.72 : 54,044,589.38 = 24,465,026.37 : x
  2. Step 2: Convert to fraction form
    39,174,897.72/54,044,589.38 = 24,465,026.37/x
  3. Step 3: Cross multiply
    39,174,897.72x = 54,044,589.38 × 24,465,026.37
  4. Step 4: Simplify right side
    39,174,897.72x = 1,322,202,304,215,197
  5. Step 5: Solve for x
    x = 1,322,202,304,215,197/39,174,897.72
  6. Step 6: Final answer
    x = 33,751,263.72

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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.