Home / 67,727,966.56-101,591,755.44-24,596,995.84

Finding the Fourth Proportional to 67,727,966.56, 101,591,755.44 and 24,596,995.84

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Solution

The fourth proportional to 67,727,966.56, 101,591,755.44 and 24,596,995.84 is: 36,895,423.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,727,966.56 : 101,591,755.44 = 24,596,995.84 : x
  2. Step 2: Convert to fraction form
    67,727,966.56/101,591,755.44 = 24,596,995.84/x
  3. Step 3: Cross multiply
    67,727,966.56x = 101,591,755.44 × 24,596,995.84
  4. Step 4: Simplify right side
    67,727,966.56x = 2,498,851,985,935,977.50
  5. Step 5: Solve for x
    x = 2,498,851,985,935,977.50/67,727,966.56
  6. Step 6: Final answer
    x = 36,895,423.16

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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.