Home / 794,690.43-1,096,677.95-432,118.23

Finding the Fourth Proportional to 794,690.43, 1,096,677.95 and 432,118.23

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Solution

The fourth proportional to 794,690.43, 1,096,677.95 and 432,118.23 is: 596,325.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    794,690.43 : 1,096,677.95 = 432,118.23 : x
  2. Step 2: Convert to fraction form
    794,690.43/1,096,677.95 = 432,118.23/x
  3. Step 3: Cross multiply
    794,690.43x = 1,096,677.95 × 432,118.23
  4. Step 4: Simplify right side
    794,690.43x = 473,894,532,473.44
  5. Step 5: Solve for x
    x = 473,894,532,473.44/794,690.43
  6. Step 6: Final answer
    x = 596,325.96

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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.