Home / 1,599,290.91-2,396,869.62-1,196,773.56

Finding the Fourth Proportional to 1,599,290.91, 2,396,869.62 and 1,196,773.56

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Solution

The fourth proportional to 1,599,290.91, 2,396,869.62 and 1,196,773.56 is: 1,793,613.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,599,290.91 : 2,396,869.62 = 1,196,773.56 : x
  2. Step 2: Convert to fraction form
    1,599,290.91/2,396,869.62 = 1,196,773.56/x
  3. Step 3: Cross multiply
    1,599,290.91x = 2,396,869.62 × 1,196,773.56
  4. Step 4: Simplify right side
    1,599,290.91x = 2,868,510,187,983.25
  5. Step 5: Solve for x
    x = 2,868,510,187,983.25/1,599,290.91
  6. Step 6: Final answer
    x = 1,793,613.76

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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.