Home / 67,527,838.52-93,152,470.26-41,074,283.26

Finding the Fourth Proportional to 67,527,838.52, 93,152,470.26 and 41,074,283.26

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Solution

The fourth proportional to 67,527,838.52, 93,152,470.26 and 41,074,283.26 is: 56,660,645.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,527,838.52 : 93,152,470.26 = 41,074,283.26 : x
  2. Step 2: Convert to fraction form
    67,527,838.52/93,152,470.26 = 41,074,283.26/x
  3. Step 3: Cross multiply
    67,527,838.52x = 93,152,470.26 × 41,074,283.26
  4. Step 4: Simplify right side
    67,527,838.52x = 3,826,170,949,156,832
  5. Step 5: Solve for x
    x = 3,826,170,949,156,832/67,527,838.52
  6. Step 6: Final answer
    x = 56,660,645.94

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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.