Home / 1,057,523.73-1,584,361.02-944,149.65

Finding the Fourth Proportional to 1,057,523.73, 1,584,361.02 and 944,149.65

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Solution

The fourth proportional to 1,057,523.73, 1,584,361.02 and 944,149.65 is: 1,414,506.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,057,523.73 : 1,584,361.02 = 944,149.65 : x
  2. Step 2: Convert to fraction form
    1,057,523.73/1,584,361.02 = 944,149.65/x
  3. Step 3: Cross multiply
    1,057,523.73x = 1,584,361.02 × 944,149.65
  4. Step 4: Simplify right side
    1,057,523.73x = 1,495,873,902,506.64
  5. Step 5: Solve for x
    x = 1,495,873,902,506.64/1,057,523.73
  6. Step 6: Final answer
    x = 1,414,506.23

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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.