Home / 67,874,276.55-101,811,414.83-24,744,886.95

Finding the Fourth Proportional to 67,874,276.55, 101,811,414.83 and 24,744,886.95

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Solution

The fourth proportional to 67,874,276.55, 101,811,414.83 and 24,744,886.95 is: 37,117,330.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,874,276.55 : 101,811,414.83 = 24,744,886.95 : x
  2. Step 2: Convert to fraction form
    67,874,276.55/101,811,414.83 = 24,744,886.95/x
  3. Step 3: Cross multiply
    67,874,276.55x = 101,811,414.83 × 24,744,886.95
  4. Step 4: Simplify right side
    67,874,276.55x = 2,519,311,950,064,179
  5. Step 5: Solve for x
    x = 2,519,311,950,064,179/67,874,276.55
  6. Step 6: Final answer
    x = 37,117,330.43

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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.