Home / 24,954,632.80-37,431,949.20-11,517,704.80

Finding the Fourth Proportional to 24,954,632.80, 37,431,949.20 and 11,517,704.80

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Solution

The fourth proportional to 24,954,632.80, 37,431,949.20 and 11,517,704.80 is: 17,276,557.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,954,632.80 : 37,431,949.20 = 11,517,704.80 : x
  2. Step 2: Convert to fraction form
    24,954,632.80/37,431,949.20 = 11,517,704.80/x
  3. Step 3: Cross multiply
    24,954,632.80x = 37,431,949.20 × 11,517,704.80
  4. Step 4: Simplify right side
    24,954,632.80x = 431,130,140,974,196.25
  5. Step 5: Solve for x
    x = 431,130,140,974,196.25/24,954,632.80
  6. Step 6: Final answer
    x = 17,276,557.20

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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.