Home / 49,003,724.20-73,505,586.30-41,350,973.80

Finding the Fourth Proportional to 49,003,724.20, 73,505,586.30 and 41,350,973.80

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Solution

The fourth proportional to 49,003,724.20, 73,505,586.30 and 41,350,973.80 is: 62,026,460.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,003,724.20 : 73,505,586.30 = 41,350,973.80 : x
  2. Step 2: Convert to fraction form
    49,003,724.20/73,505,586.30 = 41,350,973.80/x
  3. Step 3: Cross multiply
    49,003,724.20x = 73,505,586.30 × 41,350,973.80
  4. Step 4: Simplify right side
    49,003,724.20x = 3,039,527,573,244,938.50
  5. Step 5: Solve for x
    x = 3,039,527,573,244,938.50/49,003,724.20
  6. Step 6: Final answer
    x = 62,026,460.70

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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.