Home / 1,715,194.65-2,367,113.99-951,494.25

Finding the Fourth Proportional to 1,715,194.65, 2,367,113.99 and 951,494.25

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Solution

The fourth proportional to 1,715,194.65, 2,367,113.99 and 951,494.25 is: 1,313,142.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,715,194.65 : 2,367,113.99 = 951,494.25 : x
  2. Step 2: Convert to fraction form
    1,715,194.65/2,367,113.99 = 951,494.25/x
  3. Step 3: Cross multiply
    1,715,194.65x = 2,367,113.99 × 951,494.25
  4. Step 4: Simplify right side
    1,715,194.65x = 2,252,295,350,579.56
  5. Step 5: Solve for x
    x = 2,252,295,350,579.56/1,715,194.65
  6. Step 6: Final answer
    x = 1,313,142.71

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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.