Home / 60,494,244.18-90,741,227.79-25,928,232.81

Finding the Fourth Proportional to 60,494,244.18, 90,741,227.79 and 25,928,232.81

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Solution

The fourth proportional to 60,494,244.18, 90,741,227.79 and 25,928,232.81 is: 38,892,289.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,494,244.18 : 90,741,227.79 = 25,928,232.81 : x
  2. Step 2: Convert to fraction form
    60,494,244.18/90,741,227.79 = 25,928,232.81/x
  3. Step 3: Cross multiply
    60,494,244.18x = 90,741,227.79 × 25,928,232.81
  4. Step 4: Simplify right side
    60,494,244.18x = 2,352,759,679,604,362
  5. Step 5: Solve for x
    x = 2,352,759,679,604,362/60,494,244.18
  6. Step 6: Final answer
    x = 38,892,289.86

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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.