Home / 17,059,816.37-25,594,211.15-6,131,110.07

Finding the Fourth Proportional to 17,059,816.37, 25,594,211.15 and 6,131,110.07

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Solution

The fourth proportional to 17,059,816.37, 25,594,211.15 and 6,131,110.07 is: 9,198,277.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,059,816.37 : 25,594,211.15 = 6,131,110.07 : x
  2. Step 2: Convert to fraction form
    17,059,816.37/25,594,211.15 = 6,131,110.07/x
  3. Step 3: Cross multiply
    17,059,816.37x = 25,594,211.15 × 6,131,110.07
  4. Step 4: Simplify right side
    17,059,816.37x = 156,920,925,556,844.69
  5. Step 5: Solve for x
    x = 156,920,925,556,844.69/17,059,816.37
  6. Step 6: Final answer
    x = 9,198,277.53

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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.