Home / 4,260,710.60-5,879,818.11-2,425,286.95

Finding the Fourth Proportional to 4,260,710.60, 5,879,818.11 and 2,425,286.95

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Solution

The fourth proportional to 4,260,710.60, 5,879,818.11 and 2,425,286.95 is: 3,346,917.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,260,710.60 : 5,879,818.11 = 2,425,286.95 : x
  2. Step 2: Convert to fraction form
    4,260,710.60/5,879,818.11 = 2,425,286.95/x
  3. Step 3: Cross multiply
    4,260,710.60x = 5,879,818.11 × 2,425,286.95
  4. Step 4: Simplify right side
    4,260,710.60x = 14,260,246,124,951.94
  5. Step 5: Solve for x
    x = 14,260,246,124,951.94/4,260,710.60
  6. Step 6: Final answer
    x = 3,346,917.33

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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.