Home / 24,585,103.30-33,926,553.33-13,571,616.50

Finding the Fourth Proportional to 24,585,103.30, 33,926,553.33 and 13,571,616.50

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Solution

The fourth proportional to 24,585,103.30, 33,926,553.33 and 13,571,616.50 is: 18,728,339.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,585,103.30 : 33,926,553.33 = 13,571,616.50 : x
  2. Step 2: Convert to fraction form
    24,585,103.30/33,926,553.33 = 13,571,616.50/x
  3. Step 3: Cross multiply
    24,585,103.30x = 33,926,553.33 × 13,571,616.50
  4. Step 4: Simplify right side
    24,585,103.30x = 460,438,170,961,557.94
  5. Step 5: Solve for x
    x = 460,438,170,961,557.94/24,585,103.30
  6. Step 6: Final answer
    x = 18,728,339.90

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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.