Home / 1,010,757.29-1,394,680.52-597,236.57

Finding the Fourth Proportional to 1,010,757.29, 1,394,680.52 and 597,236.57

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Solution

The fourth proportional to 1,010,757.29, 1,394,680.52 and 597,236.57 is: 824,089.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,010,757.29 : 1,394,680.52 = 597,236.57 : x
  2. Step 2: Convert to fraction form
    1,010,757.29/1,394,680.52 = 597,236.57/x
  3. Step 3: Cross multiply
    1,010,757.29x = 1,394,680.52 × 597,236.57
  4. Step 4: Simplify right side
    1,010,757.29x = 832,954,200,051.03
  5. Step 5: Solve for x
    x = 832,954,200,051.03/1,010,757.29
  6. Step 6: Final answer
    x = 824,089.24

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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.