Home / 6,040,324.54-8,335,649.01-3,324,070.54

Finding the Fourth Proportional to 6,040,324.54, 8,335,649.01 and 3,324,070.54

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Solution

The fourth proportional to 6,040,324.54, 8,335,649.01 and 3,324,070.54 is: 4,587,217.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,040,324.54 : 8,335,649.01 = 3,324,070.54 : x
  2. Step 2: Convert to fraction form
    6,040,324.54/8,335,649.01 = 3,324,070.54/x
  3. Step 3: Cross multiply
    6,040,324.54x = 8,335,649.01 × 3,324,070.54
  4. Step 4: Simplify right side
    6,040,324.54x = 27,708,285,305,921.16
  5. Step 5: Solve for x
    x = 27,708,285,305,921.16/6,040,324.54
  6. Step 6: Final answer
    x = 4,587,217.98

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.