Home / 45,117,992.22-62,262,908.25-24,491,452.38

Finding the Fourth Proportional to 45,117,992.22, 62,262,908.25 and 24,491,452.38

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Solution

The fourth proportional to 45,117,992.22, 62,262,908.25 and 24,491,452.38 is: 33,798,247.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,117,992.22 : 62,262,908.25 = 24,491,452.38 : x
  2. Step 2: Convert to fraction form
    45,117,992.22/62,262,908.25 = 24,491,452.38/x
  3. Step 3: Cross multiply
    45,117,992.22x = 62,262,908.25 × 24,491,452.38
  4. Step 4: Simplify right side
    45,117,992.22x = 1,524,909,052,445,184
  5. Step 5: Solve for x
    x = 1,524,909,052,445,184/45,117,992.22
  6. Step 6: Final answer
    x = 33,798,247.16

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.