Home / 11,293,960.64-16,944,103.20-4,567,098.56

Finding the Fourth Proportional to 11,293,960.64, 16,944,103.20 and 4,567,098.56

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Solution

The fourth proportional to 11,293,960.64, 16,944,103.20 and 4,567,098.56 is: 6,851,926.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,293,960.64 : 16,944,103.20 = 4,567,098.56 : x
  2. Step 2: Convert to fraction form
    11,293,960.64/16,944,103.20 = 4,567,098.56/x
  3. Step 3: Cross multiply
    11,293,960.64x = 16,944,103.20 × 4,567,098.56
  4. Step 4: Simplify right side
    11,293,960.64x = 77,385,389,325,211.38
  5. Step 5: Solve for x
    x = 77,385,389,325,211.38/11,293,960.64
  6. Step 6: Final answer
    x = 6,851,926.60

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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.