Home / 17,397,004.55-24,008,163.63-9,556,847.15

Finding the Fourth Proportional to 17,397,004.55, 24,008,163.63 and 9,556,847.15

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Solution

The fourth proportional to 17,397,004.55, 24,008,163.63 and 9,556,847.15 is: 13,188,612.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,397,004.55 : 24,008,163.63 = 9,556,847.15 : x
  2. Step 2: Convert to fraction form
    17,397,004.55/24,008,163.63 = 9,556,847.15/x
  3. Step 3: Cross multiply
    17,397,004.55x = 24,008,163.63 × 9,556,847.15
  4. Step 4: Simplify right side
    17,397,004.55x = 229,442,350,164,099.16
  5. Step 5: Solve for x
    x = 229,442,350,164,099.16/17,397,004.55
  6. Step 6: Final answer
    x = 13,188,612.41

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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.