Home / 24,945,867.22-37,418,892.75-7,673,948.44

Finding the Fourth Proportional to 24,945,867.22, 37,418,892.75 and 7,673,948.44

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Solution

The fourth proportional to 24,945,867.22, 37,418,892.75 and 7,673,948.44 is: 11,510,950.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,945,867.22 : 37,418,892.75 = 7,673,948.44 : x
  2. Step 2: Convert to fraction form
    24,945,867.22/37,418,892.75 = 7,673,948.44/x
  3. Step 3: Cross multiply
    24,945,867.22x = 37,418,892.75 × 7,673,948.44
  4. Step 4: Simplify right side
    24,945,867.22x = 287,150,653,645,389.81
  5. Step 5: Solve for x
    x = 287,150,653,645,389.81/24,945,867.22
  6. Step 6: Final answer
    x = 11,510,950.94

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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.