Home / 5,635,267.43-8,453,251.79-2,041,065.52

Finding the Fourth Proportional to 5,635,267.43, 8,453,251.79 and 2,041,065.52

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Solution

The fourth proportional to 5,635,267.43, 8,453,251.79 and 2,041,065.52 is: 3,061,725.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,635,267.43 : 8,453,251.79 = 2,041,065.52 : x
  2. Step 2: Convert to fraction form
    5,635,267.43/8,453,251.79 = 2,041,065.52/x
  3. Step 3: Cross multiply
    5,635,267.43x = 8,453,251.79 × 2,041,065.52
  4. Step 4: Simplify right side
    5,635,267.43x = 17,253,640,760,447.28
  5. Step 5: Solve for x
    x = 17,253,640,760,447.28/5,635,267.43
  6. Step 6: Final answer
    x = 3,061,725.28

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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.