Home / 31,924,626.69-44,055,984.38-17,240,292.54

Finding the Fourth Proportional to 31,924,626.69, 44,055,984.38 and 17,240,292.54

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Solution

The fourth proportional to 31,924,626.69, 44,055,984.38 and 17,240,292.54 is: 23,791,603.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,924,626.69 : 44,055,984.38 = 17,240,292.54 : x
  2. Step 2: Convert to fraction form
    31,924,626.69/44,055,984.38 = 17,240,292.54/x
  3. Step 3: Cross multiply
    31,924,626.69x = 44,055,984.38 × 17,240,292.54
  4. Step 4: Simplify right side
    31,924,626.69x = 759,538,058,762,669
  5. Step 5: Solve for x
    x = 759,538,058,762,669/31,924,626.69
  6. Step 6: Final answer
    x = 23,791,603.46

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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.