Home / 794,702.20-1,096,673.43-432,122.98

Finding the Fourth Proportional to 794,702.20, 1,096,673.43 and 432,122.98

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Solution

The fourth proportional to 794,702.20, 1,096,673.43 and 432,122.98 is: 596,321.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    794,702.20 : 1,096,673.43 = 432,122.98 : x
  2. Step 2: Convert to fraction form
    794,702.20/1,096,673.43 = 432,122.98/x
  3. Step 3: Cross multiply
    794,702.20x = 1,096,673.43 × 432,122.98
  4. Step 4: Simplify right side
    794,702.20x = 473,897,790,658.42
  5. Step 5: Solve for x
    x = 473,897,790,658.42/794,702.20
  6. Step 6: Final answer
    x = 596,321.23

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Double scale
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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.