Home / 2,311,713.96-3,466,708.89-794,967.50

Finding the Fourth Proportional to 2,311,713.96, 3,466,708.89 and 794,967.50

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Solution

The fourth proportional to 2,311,713.96, 3,466,708.89 and 794,967.50 is: 1,192,154.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,311,713.96 : 3,466,708.89 = 794,967.50 : x
  2. Step 2: Convert to fraction form
    2,311,713.96/3,466,708.89 = 794,967.50/x
  3. Step 3: Cross multiply
    2,311,713.96x = 3,466,708.89 × 794,967.50
  4. Step 4: Simplify right side
    2,311,713.96x = 2,755,920,882,177.53
  5. Step 5: Solve for x
    x = 2,755,920,882,177.53/2,311,713.96
  6. Step 6: Final answer
    x = 1,192,154.80

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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.