Home / 3,273,734.89-4,516,189.41-2,543,585.50

Finding the Fourth Proportional to 3,273,734.89, 4,516,189.41 and 2,543,585.50

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Solution

The fourth proportional to 3,273,734.89, 4,516,189.41 and 2,543,585.50 is: 3,508,932.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,273,734.89 : 4,516,189.41 = 2,543,585.50 : x
  2. Step 2: Convert to fraction form
    3,273,734.89/4,516,189.41 = 2,543,585.50/x
  3. Step 3: Cross multiply
    3,273,734.89x = 4,516,189.41 × 2,543,585.50
  4. Step 4: Simplify right side
    3,273,734.89x = 11,487,313,898,529.55
  5. Step 5: Solve for x
    x = 11,487,313,898,529.55/3,273,734.89
  6. Step 6: Final answer
    x = 3,508,932.24

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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.