Home / 3,627,253.28-5,432,608.20-1,735,333.04

Finding the Fourth Proportional to 3,627,253.28, 5,432,608.20 and 1,735,333.04

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Solution

The fourth proportional to 3,627,253.28, 5,432,608.20 and 1,735,333.04 is: 2,599,042.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,627,253.28 : 5,432,608.20 = 1,735,333.04 : x
  2. Step 2: Convert to fraction form
    3,627,253.28/5,432,608.20 = 1,735,333.04/x
  3. Step 3: Cross multiply
    3,627,253.28x = 5,432,608.20 × 1,735,333.04
  4. Step 4: Simplify right side
    3,627,253.28x = 9,427,384,502,834.93
  5. Step 5: Solve for x
    x = 9,427,384,502,834.93/3,627,253.28
  6. Step 6: Final answer
    x = 2,599,042.24

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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.