Home / 67,469,709.24-93,114,439.84-41,001,954.52

Finding the Fourth Proportional to 67,469,709.24, 93,114,439.84 and 41,001,954.52

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Solution

The fourth proportional to 67,469,709.24, 93,114,439.84 and 41,001,954.52 is: 56,586,490.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,469,709.24 : 93,114,439.84 = 41,001,954.52 : x
  2. Step 2: Convert to fraction form
    67,469,709.24/93,114,439.84 = 41,001,954.52/x
  3. Step 3: Cross multiply
    67,469,709.24x = 93,114,439.84 × 41,001,954.52
  4. Step 4: Simplify right side
    67,469,709.24x = 3,817,874,027,474,956.50
  5. Step 5: Solve for x
    x = 3,817,874,027,474,956.50/67,469,709.24
  6. Step 6: Final answer
    x = 56,586,490.00

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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.