Home / 683,244.59-1,024,761.51-233,862.26

Finding the Fourth Proportional to 683,244.59, 1,024,761.51 and 233,862.26

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Solution

The fourth proportional to 683,244.59, 1,024,761.51 and 233,862.26 is: 350,757.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    683,244.59 : 1,024,761.51 = 233,862.26 : x
  2. Step 2: Convert to fraction form
    683,244.59/1,024,761.51 = 233,862.26/x
  3. Step 3: Cross multiply
    683,244.59x = 1,024,761.51 × 233,862.26
  4. Step 4: Simplify right side
    683,244.59x = 239,653,037,565.81
  5. Step 5: Solve for x
    x = 239,653,037,565.81/683,244.59
  6. Step 6: Final answer
    x = 350,757.32

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1.5x scale

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.