Home / 31,934,412.24-44,069,505.06-17,250,077.76

Finding the Fourth Proportional to 31,934,412.24, 44,069,505.06 and 17,250,077.76

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Solution

The fourth proportional to 31,934,412.24, 44,069,505.06 and 17,250,077.76 is: 23,805,116.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,934,412.24 : 44,069,505.06 = 17,250,077.76 : x
  2. Step 2: Convert to fraction form
    31,934,412.24/44,069,505.06 = 17,250,077.76/x
  3. Step 3: Cross multiply
    31,934,412.24x = 44,069,505.06 × 17,250,077.76
  4. Step 4: Simplify right side
    31,934,412.24x = 760,202,389,129,713.62
  5. Step 5: Solve for x
    x = 760,202,389,129,713.62/31,934,412.24
  6. Step 6: Final answer
    x = 23,805,116.04

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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.