Home / 24,532,870.97-36,797,974.20-7,492,215.30

Finding the Fourth Proportional to 24,532,870.97, 36,797,974.20 and 7,492,215.30

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Solution

The fourth proportional to 24,532,870.97, 36,797,974.20 and 7,492,215.30 is: 11,237,916.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,532,870.97 : 36,797,974.20 = 7,492,215.30 : x
  2. Step 2: Convert to fraction form
    24,532,870.97/36,797,974.20 = 7,492,215.30/x
  3. Step 3: Cross multiply
    24,532,870.97x = 36,797,974.20 × 7,492,215.30
  4. Step 4: Simplify right side
    24,532,870.97x = 275,698,345,310,245.28
  5. Step 5: Solve for x
    x = 275,698,345,310,245.28/24,532,870.97
  6. Step 6: Final answer
    x = 11,237,916.09

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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.