Home / 10,211,793.27-14,092,829.06-5,860,844.79

Finding the Fourth Proportional to 10,211,793.27, 14,092,829.06 and 5,860,844.79

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Solution

The fourth proportional to 10,211,793.27, 14,092,829.06 and 5,860,844.79 is: 8,088,283.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,211,793.27 : 14,092,829.06 = 5,860,844.79 : x
  2. Step 2: Convert to fraction form
    10,211,793.27/14,092,829.06 = 5,860,844.79/x
  3. Step 3: Cross multiply
    10,211,793.27x = 14,092,829.06 × 5,860,844.79
  4. Step 4: Simplify right side
    10,211,793.27x = 82,595,883,743,357.38
  5. Step 5: Solve for x
    x = 82,595,883,743,357.38/10,211,793.27
  6. Step 6: Final answer
    x = 8,088,283.96

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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.