Home / 11,743,254.90-17,614,882.35-6,704,406.90

Finding the Fourth Proportional to 11,743,254.90, 17,614,882.35 and 6,704,406.90

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Solution

The fourth proportional to 11,743,254.90, 17,614,882.35 and 6,704,406.90 is: 10,056,610.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,743,254.90 : 17,614,882.35 = 6,704,406.90 : x
  2. Step 2: Convert to fraction form
    11,743,254.90/17,614,882.35 = 6,704,406.90/x
  3. Step 3: Cross multiply
    11,743,254.90x = 17,614,882.35 × 6,704,406.90
  4. Step 4: Simplify right side
    11,743,254.90x = 118,097,338,770,028.23
  5. Step 5: Solve for x
    x = 118,097,338,770,028.23/11,743,254.90
  6. Step 6: Final answer
    x = 10,056,610.35

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Similar ratio
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1.5x scale

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.