Home / 3,273,195.34-4,516,685.85-1,823,025.61

Finding the Fourth Proportional to 3,273,195.34, 4,516,685.85 and 1,823,025.61

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Solution

The fourth proportional to 3,273,195.34, 4,516,685.85 and 1,823,025.61 is: 2,515,595.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,273,195.34 : 4,516,685.85 = 1,823,025.61 : x
  2. Step 2: Convert to fraction form
    3,273,195.34/4,516,685.85 = 1,823,025.61/x
  3. Step 3: Cross multiply
    3,273,195.34x = 4,516,685.85 × 1,823,025.61
  4. Step 4: Simplify right side
    3,273,195.34x = 8,234,033,976,874.62
  5. Step 5: Solve for x
    x = 8,234,033,976,874.62/3,273,195.34
  6. Step 6: Final answer
    x = 2,515,595.04

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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.