Home / 23,375,911.50-35,062,195.41-7,200,174.24

Finding the Fourth Proportional to 23,375,911.50, 35,062,195.41 and 7,200,174.24

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Solution

The fourth proportional to 23,375,911.50, 35,062,195.41 and 7,200,174.24 is: 10,799,746.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,375,911.50 : 35,062,195.41 = 7,200,174.24 : x
  2. Step 2: Convert to fraction form
    23,375,911.50/35,062,195.41 = 7,200,174.24/x
  3. Step 3: Cross multiply
    23,375,911.50x = 35,062,195.41 × 7,200,174.24
  4. Step 4: Simplify right side
    23,375,911.50x = 252,453,916,188,928.22
  5. Step 5: Solve for x
    x = 252,453,916,188,928.22/23,375,911.50
  6. Step 6: Final answer
    x = 10,799,746.41

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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.