Home / 10,510,337.30-14,504,245.31-5,863,845.85

Finding the Fourth Proportional to 10,510,337.30, 14,504,245.31 and 5,863,845.85

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Solution

The fourth proportional to 10,510,337.30, 14,504,245.31 and 5,863,845.85 is: 8,092,096.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,510,337.30 : 14,504,245.31 = 5,863,845.85 : x
  2. Step 2: Convert to fraction form
    10,510,337.30/14,504,245.31 = 5,863,845.85/x
  3. Step 3: Cross multiply
    10,510,337.30x = 14,504,245.31 × 5,863,845.85
  4. Step 4: Simplify right side
    10,510,337.30x = 85,050,658,646,824.47
  5. Step 5: Solve for x
    x = 85,050,658,646,824.47/10,510,337.30
  6. Step 6: Final answer
    x = 8,092,096.03

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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.