Home / 23,921,992.20-35,882,988.30-14,332,434.60

Finding the Fourth Proportional to 23,921,992.20, 35,882,988.30 and 14,332,434.60

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Solution

The fourth proportional to 23,921,992.20, 35,882,988.30 and 14,332,434.60 is: 21,498,651.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,921,992.20 : 35,882,988.30 = 14,332,434.60 : x
  2. Step 2: Convert to fraction form
    23,921,992.20/35,882,988.30 = 14,332,434.60/x
  3. Step 3: Cross multiply
    23,921,992.20x = 35,882,988.30 × 14,332,434.60
  4. Step 4: Simplify right side
    23,921,992.20x = 514,290,583,062,315.12
  5. Step 5: Solve for x
    x = 514,290,583,062,315.12/23,921,992.20
  6. Step 6: Final answer
    x = 21,498,651.90

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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.