Home / 1,027,610.01-1,418,577.71-597,733.29

Finding the Fourth Proportional to 1,027,610.01, 1,418,577.71 and 597,733.29

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Solution

The fourth proportional to 1,027,610.01, 1,418,577.71 and 597,733.29 is: 825,148.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,027,610.01 : 1,418,577.71 = 597,733.29 : x
  2. Step 2: Convert to fraction form
    1,027,610.01/1,418,577.71 = 597,733.29/x
  3. Step 3: Cross multiply
    1,027,610.01x = 1,418,577.71 × 597,733.29
  4. Step 4: Simplify right side
    1,027,610.01x = 847,931,118,730.30
  5. Step 5: Solve for x
    x = 847,931,118,730.30/1,027,610.01
  6. Step 6: Final answer
    x = 825,148.75

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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.