Home / 1,166,024.34-1,745,086.06-717,029.59

Finding the Fourth Proportional to 1,166,024.34, 1,745,086.06 and 717,029.59

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Solution

The fourth proportional to 1,166,024.34, 1,745,086.06 and 717,029.59 is: 1,073,115.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,166,024.34 : 1,745,086.06 = 717,029.59 : x
  2. Step 2: Convert to fraction form
    1,166,024.34/1,745,086.06 = 717,029.59/x
  3. Step 3: Cross multiply
    1,166,024.34x = 1,745,086.06 × 717,029.59
  4. Step 4: Simplify right side
    1,166,024.34x = 1,251,278,342,116.52
  5. Step 5: Solve for x
    x = 1,251,278,342,116.52/1,166,024.34
  6. Step 6: Final answer
    x = 1,073,115.11

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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.