Home / 43,741,352.28-60,364,898.76-25,156,505.04

Finding the Fourth Proportional to 43,741,352.28, 60,364,898.76 and 25,156,505.04

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Solution

The fourth proportional to 43,741,352.28, 60,364,898.76 and 25,156,505.04 is: 34,717,030.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,741,352.28 : 60,364,898.76 = 25,156,505.04 : x
  2. Step 2: Convert to fraction form
    43,741,352.28/60,364,898.76 = 25,156,505.04/x
  3. Step 3: Cross multiply
    43,741,352.28x = 60,364,898.76 × 25,156,505.04
  4. Step 4: Simplify right side
    43,741,352.28x = 1,518,569,879,895,029.75
  5. Step 5: Solve for x
    x = 1,518,569,879,895,029.75/43,741,352.28
  6. Step 6: Final answer
    x = 34,717,030.93

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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.