Home / 23,925,323.49-33,012,591.22-13,469,713.89

Finding the Fourth Proportional to 23,925,323.49, 33,012,591.22 and 13,469,713.89

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Solution

The fourth proportional to 23,925,323.49, 33,012,591.22 and 13,469,713.89 is: 18,585,753.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,925,323.49 : 33,012,591.22 = 13,469,713.89 : x
  2. Step 2: Convert to fraction form
    23,925,323.49/33,012,591.22 = 13,469,713.89/x
  3. Step 3: Cross multiply
    23,925,323.49x = 33,012,591.22 × 13,469,713.89
  4. Step 4: Simplify right side
    23,925,323.49x = 444,670,158,500,926.06
  5. Step 5: Solve for x
    x = 444,670,158,500,926.06/23,925,323.49
  6. Step 6: Final answer
    x = 18,585,753.24

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.