Home / 5,073,959.01-7,612,057.97-1,480,007.24

Finding the Fourth Proportional to 5,073,959.01, 7,612,057.97 and 1,480,007.24

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Solution

The fourth proportional to 5,073,959.01, 7,612,057.97 and 1,480,007.24 is: 2,220,337.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,073,959.01 : 7,612,057.97 = 1,480,007.24 : x
  2. Step 2: Convert to fraction form
    5,073,959.01/7,612,057.97 = 1,480,007.24/x
  3. Step 3: Cross multiply
    5,073,959.01x = 7,612,057.97 × 1,480,007.24
  4. Step 4: Simplify right side
    5,073,959.01x = 11,265,900,906,899.70
  5. Step 5: Solve for x
    x = 11,265,900,906,899.70/5,073,959.01
  6. Step 6: Final answer
    x = 2,220,337.39

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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.