Home / 29,342,451.47-44,013,829.03-17,203,402.26

Finding the Fourth Proportional to 29,342,451.47, 44,013,829.03 and 17,203,402.26

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Solution

The fourth proportional to 29,342,451.47, 44,013,829.03 and 17,203,402.26 is: 25,805,192.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,342,451.47 : 44,013,829.03 = 17,203,402.26 : x
  2. Step 2: Convert to fraction form
    29,342,451.47/44,013,829.03 = 17,203,402.26/x
  3. Step 3: Cross multiply
    29,342,451.47x = 44,013,829.03 × 17,203,402.26
  4. Step 4: Simplify right side
    29,342,451.47x = 757,187,605,939,646.50
  5. Step 5: Solve for x
    x = 757,187,605,939,646.50/29,342,451.47
  6. Step 6: Final answer
    x = 25,805,192.41

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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.