Home / 969,565.11-1,336,749.17-794,484.33

Finding the Fourth Proportional to 969,565.11, 1,336,749.17 and 794,484.33

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Solution

The fourth proportional to 969,565.11, 1,336,749.17 and 794,484.33 is: 1,095,363.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    969,565.11 : 1,336,749.17 = 794,484.33 : x
  2. Step 2: Convert to fraction form
    969,565.11/1,336,749.17 = 794,484.33/x
  3. Step 3: Cross multiply
    969,565.11x = 1,336,749.17 × 794,484.33
  4. Step 4: Simplify right side
    969,565.11x = 1,062,026,264,733.08
  5. Step 5: Solve for x
    x = 1,062,026,264,733.08/969,565.11
  6. Step 6: Final answer
    x = 1,095,363.53

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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.