Home / 4,083,332.25-6,125,921.13-1,350,873.24

Finding the Fourth Proportional to 4,083,332.25, 6,125,921.13 and 1,350,873.24

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Solution

The fourth proportional to 4,083,332.25, 6,125,921.13 and 1,350,873.24 is: 2,026,615.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,083,332.25 : 6,125,921.13 = 1,350,873.24 : x
  2. Step 2: Convert to fraction form
    4,083,332.25/6,125,921.13 = 1,350,873.24/x
  3. Step 3: Cross multiply
    4,083,332.25x = 6,125,921.13 × 1,350,873.24
  4. Step 4: Simplify right side
    4,083,332.25x = 8,275,342,918,113.20
  5. Step 5: Solve for x
    x = 8,275,342,918,113.20/4,083,332.25
  6. Step 6: Final answer
    x = 2,026,615.13

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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.