Home / 1,169,350.15-1,754,087.11-370,694

Finding the Fourth Proportional to 1,169,350.15, 1,754,087.11 and 370,694

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Solution

The fourth proportional to 1,169,350.15, 1,754,087.11 and 370,694 is: 556,060.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,169,350.15 : 1,754,087.11 = 370,694 : x
  2. Step 2: Convert to fraction form
    1,169,350.15/1,754,087.11 = 370,694/x
  3. Step 3: Cross multiply
    1,169,350.15x = 1,754,087.11 × 370,694
  4. Step 4: Simplify right side
    1,169,350.15x = 650,229,567,154.34
  5. Step 5: Solve for x
    x = 650,229,567,154.34/1,169,350.15
  6. Step 6: Final answer
    x = 556,060.62

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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.