Home / 6,567,337.93-9,851,006.38-3,328,371.11

Finding the Fourth Proportional to 6,567,337.93, 9,851,006.38 and 3,328,371.11

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Solution

The fourth proportional to 6,567,337.93, 9,851,006.38 and 3,328,371.11 is: 4,992,556.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,567,337.93 : 9,851,006.38 = 3,328,371.11 : x
  2. Step 2: Convert to fraction form
    6,567,337.93/9,851,006.38 = 3,328,371.11/x
  3. Step 3: Cross multiply
    6,567,337.93x = 9,851,006.38 × 3,328,371.11
  4. Step 4: Simplify right side
    6,567,337.93x = 32,787,805,006,753.05
  5. Step 5: Solve for x
    x = 32,787,805,006,753.05/6,567,337.93
  6. Step 6: Final answer
    x = 4,992,556.40

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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.