Home / 24,882,948.20-37,324,422.30-10,522,231.40

Finding the Fourth Proportional to 24,882,948.20, 37,324,422.30 and 10,522,231.40

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Solution

The fourth proportional to 24,882,948.20, 37,324,422.30 and 10,522,231.40 is: 15,783,347.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,882,948.20 : 37,324,422.30 = 10,522,231.40 : x
  2. Step 2: Convert to fraction form
    24,882,948.20/37,324,422.30 = 10,522,231.40/x
  3. Step 3: Cross multiply
    24,882,948.20x = 37,324,422.30 × 10,522,231.40
  4. Step 4: Simplify right side
    24,882,948.20x = 392,736,208,311,920.19
  5. Step 5: Solve for x
    x = 392,736,208,311,920.19/24,882,948.20
  6. Step 6: Final answer
    x = 15,783,347.10

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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.