Home / 23,505,767.20-35,258,650.80-16,302,080.80

Finding the Fourth Proportional to 23,505,767.20, 35,258,650.80 and 16,302,080.80

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Solution

The fourth proportional to 23,505,767.20, 35,258,650.80 and 16,302,080.80 is: 24,453,121.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,505,767.20 : 35,258,650.80 = 16,302,080.80 : x
  2. Step 2: Convert to fraction form
    23,505,767.20/35,258,650.80 = 16,302,080.80/x
  3. Step 3: Cross multiply
    23,505,767.20x = 35,258,650.80 × 16,302,080.80
  4. Step 4: Simplify right side
    23,505,767.20x = 574,789,374,240,584.62
  5. Step 5: Solve for x
    x = 574,789,374,240,584.62/23,505,767.20
  6. Step 6: Final answer
    x = 24,453,121.20

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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.