Home / 58,794,976.71-81,132,856.14-32,335,193.63

Finding the Fourth Proportional to 58,794,976.71, 81,132,856.14 and 32,335,193.63

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Solution

The fourth proportional to 58,794,976.71, 81,132,856.14 and 32,335,193.63 is: 44,620,250.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,794,976.71 : 81,132,856.14 = 32,335,193.63 : x
  2. Step 2: Convert to fraction form
    58,794,976.71/81,132,856.14 = 32,335,193.63/x
  3. Step 3: Cross multiply
    58,794,976.71x = 81,132,856.14 × 32,335,193.63
  4. Step 4: Simplify right side
    58,794,976.71x = 2,623,446,612,757,427
  5. Step 5: Solve for x
    x = 2,623,446,612,757,427/58,794,976.71
  6. Step 6: Final answer
    x = 44,620,250.90

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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.