Home / 4,944,837.52-7,416,057.48-1,350,621.28

Finding the Fourth Proportional to 4,944,837.52, 7,416,057.48 and 1,350,621.28

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Solution

The fourth proportional to 4,944,837.52, 7,416,057.48 and 1,350,621.28 is: 2,025,604.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,944,837.52 : 7,416,057.48 = 1,350,621.28 : x
  2. Step 2: Convert to fraction form
    4,944,837.52/7,416,057.48 = 1,350,621.28/x
  3. Step 3: Cross multiply
    4,944,837.52x = 7,416,057.48 × 1,350,621.28
  4. Step 4: Simplify right side
    4,944,837.52x = 10,016,285,046,191.18
  5. Step 5: Solve for x
    x = 10,016,285,046,191.18/4,944,837.52
  6. Step 6: Final answer
    x = 2,025,604.48

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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.