Home / 52,927,283.52-73,041,419.52-29,726,498.88

Finding the Fourth Proportional to 52,927,283.52, 73,041,419.52 and 29,726,498.88

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Solution

The fourth proportional to 52,927,283.52, 73,041,419.52 and 29,726,498.88 is: 41,023,561.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,927,283.52 : 73,041,419.52 = 29,726,498.88 : x
  2. Step 2: Convert to fraction form
    52,927,283.52/73,041,419.52 = 29,726,498.88/x
  3. Step 3: Cross multiply
    52,927,283.52x = 73,041,419.52 × 29,726,498.88
  4. Step 4: Simplify right side
    52,927,283.52x = 2,171,265,675,554,890
  5. Step 5: Solve for x
    x = 2,171,265,675,554,890/52,927,283.52
  6. Step 6: Final answer
    x = 41,023,561.60

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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.