Home / 23,196,172.52-34,791,556.62-6,158,169.20

Finding the Fourth Proportional to 23,196,172.52, 34,791,556.62 and 6,158,169.20

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Solution

The fourth proportional to 23,196,172.52, 34,791,556.62 and 6,158,169.20 is: 9,236,536.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,196,172.52 : 34,791,556.62 = 6,158,169.20 : x
  2. Step 2: Convert to fraction form
    23,196,172.52/34,791,556.62 = 6,158,169.20/x
  3. Step 3: Cross multiply
    23,196,172.52x = 34,791,556.62 × 6,158,169.20
  4. Step 4: Simplify right side
    23,196,172.52x = 214,252,292,397,340.09
  5. Step 5: Solve for x
    x = 214,252,292,397,340.09/23,196,172.52
  6. Step 6: Final answer
    x = 9,236,536.42

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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.