Home / 3,301,451.32-4,952,889.66-1,026,932.44

Finding the Fourth Proportional to 3,301,451.32, 4,952,889.66 and 1,026,932.44

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Solution

The fourth proportional to 3,301,451.32, 4,952,889.66 and 1,026,932.44 is: 1,540,620.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,301,451.32 : 4,952,889.66 = 1,026,932.44 : x
  2. Step 2: Convert to fraction form
    3,301,451.32/4,952,889.66 = 1,026,932.44/x
  3. Step 3: Cross multiply
    3,301,451.32x = 4,952,889.66 × 1,026,932.44
  4. Step 4: Simplify right side
    3,301,451.32x = 5,086,283,063,594.57
  5. Step 5: Solve for x
    x = 5,086,283,063,594.57/3,301,451.32
  6. Step 6: Final answer
    x = 1,540,620.34

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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.