Home / 24,969,965.50-37,454,949.06-7,019,069.50

Finding the Fourth Proportional to 24,969,965.50, 37,454,949.06 and 7,019,069.50

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Solution

The fourth proportional to 24,969,965.50, 37,454,949.06 and 7,019,069.50 is: 10,528,604.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,969,965.50 : 37,454,949.06 = 7,019,069.50 : x
  2. Step 2: Convert to fraction form
    24,969,965.50/37,454,949.06 = 7,019,069.50/x
  3. Step 3: Cross multiply
    24,969,965.50x = 37,454,949.06 × 7,019,069.50
  4. Step 4: Simplify right side
    24,969,965.50x = 262,898,890,571,099.69
  5. Step 5: Solve for x
    x = 262,898,890,571,099.69/24,969,965.50
  6. Step 6: Final answer
    x = 10,528,604.48

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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.