Home / 23,645,086.60-35,467,629.90-15,567,183.40

Finding the Fourth Proportional to 23,645,086.60, 35,467,629.90 and 15,567,183.40

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Solution

The fourth proportional to 23,645,086.60, 35,467,629.90 and 15,567,183.40 is: 23,350,775.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,645,086.60 : 35,467,629.90 = 15,567,183.40 : x
  2. Step 2: Convert to fraction form
    23,645,086.60/35,467,629.90 = 15,567,183.40/x
  3. Step 3: Cross multiply
    23,645,086.60x = 35,467,629.90 × 15,567,183.40
  4. Step 4: Simplify right side
    23,645,086.60x = 552,131,099,416,623.62
  5. Step 5: Solve for x
    x = 552,131,099,416,623.62/23,645,086.60
  6. Step 6: Final answer
    x = 23,350,775.10

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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.