Home / 5,364,007.55-8,046,011.33-2,334,793.85

Finding the Fourth Proportional to 5,364,007.55, 8,046,011.33 and 2,334,793.85

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Solution

The fourth proportional to 5,364,007.55, 8,046,011.33 and 2,334,793.85 is: 3,502,190.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,364,007.55 : 8,046,011.33 = 2,334,793.85 : x
  2. Step 2: Convert to fraction form
    5,364,007.55/8,046,011.33 = 2,334,793.85/x
  3. Step 3: Cross multiply
    5,364,007.55x = 8,046,011.33 × 2,334,793.85
  4. Step 4: Simplify right side
    5,364,007.55x = 18,785,777,758,640.35
  5. Step 5: Solve for x
    x = 18,785,777,758,640.35/5,364,007.55
  6. Step 6: Final answer
    x = 3,502,190.78

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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.