Home / 5,940,351.50-8,914,275.76-2,528,632.94

Finding the Fourth Proportional to 5,940,351.50, 8,914,275.76 and 2,528,632.94

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Solution

The fourth proportional to 5,940,351.50, 8,914,275.76 and 2,528,632.94 is: 3,794,545.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,940,351.50 : 8,914,275.76 = 2,528,632.94 : x
  2. Step 2: Convert to fraction form
    5,940,351.50/8,914,275.76 = 2,528,632.94/x
  3. Step 3: Cross multiply
    5,940,351.50x = 8,914,275.76 × 2,528,632.94
  4. Step 4: Simplify right side
    5,940,351.50x = 22,540,931,322,979.54
  5. Step 5: Solve for x
    x = 22,540,931,322,979.54/5,940,351.50
  6. Step 6: Final answer
    x = 3,794,545.04

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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.