Home / 15,003,410.88-22,467,791.52-10,494,575.04

Finding the Fourth Proportional to 15,003,410.88, 22,467,791.52 and 10,494,575.04

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Solution

The fourth proportional to 15,003,410.88, 22,467,791.52 and 10,494,575.04 is: 15,715,754.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,003,410.88 : 22,467,791.52 = 10,494,575.04 : x
  2. Step 2: Convert to fraction form
    15,003,410.88/22,467,791.52 = 10,494,575.04/x
  3. Step 3: Cross multiply
    15,003,410.88x = 22,467,791.52 × 10,494,575.04
  4. Step 4: Simplify right side
    15,003,410.88x = 235,789,924,089,715.62
  5. Step 5: Solve for x
    x = 235,789,924,089,715.62/15,003,410.88
  6. Step 6: Final answer
    x = 15,715,754.64

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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.