Home / 5,729,414.64-8,594,123.58-1,469,582.82

Finding the Fourth Proportional to 5,729,414.64, 8,594,123.58 and 1,469,582.82

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Solution

The fourth proportional to 5,729,414.64, 8,594,123.58 and 1,469,582.82 is: 2,204,374.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,729,414.64 : 8,594,123.58 = 1,469,582.82 : x
  2. Step 2: Convert to fraction form
    5,729,414.64/8,594,123.58 = 1,469,582.82/x
  3. Step 3: Cross multiply
    5,729,414.64x = 8,594,123.58 × 1,469,582.82
  4. Step 4: Simplify right side
    5,729,414.64x = 12,629,776,366,124.90
  5. Step 5: Solve for x
    x = 12,629,776,366,124.90/5,729,414.64
  6. Step 6: Final answer
    x = 2,204,374.65

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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.