Home / 37,719,752.82-52,053,727.85-22,834,883.26

Finding the Fourth Proportional to 37,719,752.82, 52,053,727.85 and 22,834,883.26

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Solution

The fourth proportional to 37,719,752.82, 52,053,727.85 and 22,834,883.26 is: 31,512,422.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,719,752.82 : 52,053,727.85 = 22,834,883.26 : x
  2. Step 2: Convert to fraction form
    37,719,752.82/52,053,727.85 = 22,834,883.26/x
  3. Step 3: Cross multiply
    37,719,752.82x = 52,053,727.85 × 22,834,883.26
  4. Step 4: Simplify right side
    37,719,752.82x = 1,188,640,798,702,561
  5. Step 5: Solve for x
    x = 1,188,640,798,702,561/37,719,752.82
  6. Step 6: Final answer
    x = 31,512,422.80

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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.