Home / 31,934,416.74-44,069,511.27-17,250,082.26

Finding the Fourth Proportional to 31,934,416.74, 44,069,511.27 and 17,250,082.26

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Solution

The fourth proportional to 31,934,416.74, 44,069,511.27 and 17,250,082.26 is: 23,805,122.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,934,416.74 : 44,069,511.27 = 17,250,082.26 : x
  2. Step 2: Convert to fraction form
    31,934,416.74/44,069,511.27 = 17,250,082.26/x
  3. Step 3: Cross multiply
    31,934,416.74x = 44,069,511.27 × 17,250,082.26
  4. Step 4: Simplify right side
    31,934,416.74x = 760,202,694,565,497.25
  5. Step 5: Solve for x
    x = 760,202,694,565,497.25/31,934,416.74
  6. Step 6: Final answer
    x = 23,805,122.25

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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.