Home / 58,761,003.20-88,141,504.80-22,859,211.20

Finding the Fourth Proportional to 58,761,003.20, 88,141,504.80 and 22,859,211.20

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Solution

The fourth proportional to 58,761,003.20, 88,141,504.80 and 22,859,211.20 is: 34,288,816.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,761,003.20 : 88,141,504.80 = 22,859,211.20 : x
  2. Step 2: Convert to fraction form
    58,761,003.20/88,141,504.80 = 22,859,211.20/x
  3. Step 3: Cross multiply
    58,761,003.20x = 88,141,504.80 × 22,859,211.20
  4. Step 4: Simplify right side
    58,761,003.20x = 2,014,845,273,709,013.75
  5. Step 5: Solve for x
    x = 2,014,845,273,709,013.75/58,761,003.20
  6. Step 6: Final answer
    x = 34,288,816.80

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.