Home / 2,522,733.50-3,785,568.92-1,063,688.44

Finding the Fourth Proportional to 2,522,733.50, 3,785,568.92 and 1,063,688.44

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Solution

The fourth proportional to 2,522,733.50, 3,785,568.92 and 1,063,688.44 is: 1,596,151.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,522,733.50 : 3,785,568.92 = 1,063,688.44 : x
  2. Step 2: Convert to fraction form
    2,522,733.50/3,785,568.92 = 1,063,688.44/x
  3. Step 3: Cross multiply
    2,522,733.50x = 3,785,568.92 × 1,063,688.44
  4. Step 4: Simplify right side
    2,522,733.50x = 4,026,665,899,027.28
  5. Step 5: Solve for x
    x = 4,026,665,899,027.28/2,522,733.50
  6. Step 6: Final answer
    x = 1,596,151.91

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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.