Home / 3,292,586.40-4,963,558.17-3,073,121.04

Finding the Fourth Proportional to 3,292,586.40, 4,963,558.17 and 3,073,121.04

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Solution

The fourth proportional to 3,292,586.40, 4,963,558.17 and 3,073,121.04 is: 4,632,715.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,292,586.40 : 4,963,558.17 = 3,073,121.04 : x
  2. Step 2: Convert to fraction form
    3,292,586.40/4,963,558.17 = 3,073,121.04/x
  3. Step 3: Cross multiply
    3,292,586.40x = 4,963,558.17 × 3,073,121.04
  4. Step 4: Simplify right side
    3,292,586.40x = 15,253,615,045,490.90
  5. Step 5: Solve for x
    x = 15,253,615,045,490.90/3,292,586.40
  6. Step 6: Final answer
    x = 4,632,715.19

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.