Home / 2,063,176.80-3,092,140.80-995,920.80

Finding the Fourth Proportional to 2,063,176.80, 3,092,140.80 and 995,920.80

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Solution

The fourth proportional to 2,063,176.80, 3,092,140.80 and 995,920.80 is: 1,492,614.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,063,176.80 : 3,092,140.80 = 995,920.80 : x
  2. Step 2: Convert to fraction form
    2,063,176.80/3,092,140.80 = 995,920.80/x
  3. Step 3: Cross multiply
    2,063,176.80x = 3,092,140.80 × 995,920.80
  4. Step 4: Simplify right side
    2,063,176.80x = 3,079,527,339,248.64
  5. Step 5: Solve for x
    x = 3,079,527,339,248.64/2,063,176.80
  6. Step 6: Final answer
    x = 1,492,614.37

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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.