Home / 966,089.08-1,446,891.26-932,459.85

Finding the Fourth Proportional to 966,089.08, 1,446,891.26 and 932,459.85

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Solution

The fourth proportional to 966,089.08, 1,446,891.26 and 932,459.85 is: 1,396,525.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    966,089.08 : 1,446,891.26 = 932,459.85 : x
  2. Step 2: Convert to fraction form
    966,089.08/1,446,891.26 = 932,459.85/x
  3. Step 3: Cross multiply
    966,089.08x = 1,446,891.26 × 932,459.85
  4. Step 4: Simplify right side
    966,089.08x = 1,349,168,002,603.61
  5. Step 5: Solve for x
    x = 1,349,168,002,603.61/966,089.08
  6. Step 6: Final answer
    x = 1,396,525.47

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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.