Home / 5,700,523.18-7,866,849.33-3,253,085.50

Finding the Fourth Proportional to 5,700,523.18, 7,866,849.33 and 3,253,085.50

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Solution

The fourth proportional to 5,700,523.18, 7,866,849.33 and 3,253,085.50 is: 4,489,330.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,700,523.18 : 7,866,849.33 = 3,253,085.50 : x
  2. Step 2: Convert to fraction form
    5,700,523.18/7,866,849.33 = 3,253,085.50/x
  3. Step 3: Cross multiply
    5,700,523.18x = 7,866,849.33 × 3,253,085.50
  4. Step 4: Simplify right side
    5,700,523.18x = 25,591,533,486,107.71
  5. Step 5: Solve for x
    x = 25,591,533,486,107.71/5,700,523.18
  6. Step 6: Final answer
    x = 4,489,330.66

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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.