Home / 965,266.15-1,332,691.26-598,132.87

Finding the Fourth Proportional to 965,266.15, 1,332,691.26 and 598,132.87

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Solution

The fourth proportional to 965,266.15, 1,332,691.26 and 598,132.87 is: 825,810.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    965,266.15 : 1,332,691.26 = 598,132.87 : x
  2. Step 2: Convert to fraction form
    965,266.15/1,332,691.26 = 598,132.87/x
  3. Step 3: Cross multiply
    965,266.15x = 1,332,691.26 × 598,132.87
  4. Step 4: Simplify right side
    965,266.15x = 797,126,448,167.72
  5. Step 5: Solve for x
    x = 797,126,448,167.72/965,266.15
  6. Step 6: Final answer
    x = 825,810.01

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1.5x scale

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.