Home / 11,342,737.26-17,014,079.73-4,861,610.13

Finding the Fourth Proportional to 11,342,737.26, 17,014,079.73 and 4,861,610.13

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Solution

The fourth proportional to 11,342,737.26, 17,014,079.73 and 4,861,610.13 is: 7,292,403.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,342,737.26 : 17,014,079.73 = 4,861,610.13 : x
  2. Step 2: Convert to fraction form
    11,342,737.26/17,014,079.73 = 4,861,610.13/x
  3. Step 3: Cross multiply
    11,342,737.26x = 17,014,079.73 × 4,861,610.13
  4. Step 4: Simplify right side
    11,342,737.26x = 82,715,822,367,995.67
  5. Step 5: Solve for x
    x = 82,715,822,367,995.67/11,342,737.26
  6. Step 6: Final answer
    x = 7,292,403.98

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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.