Home / 15,795,204-23,692,806-3,827,940

Finding the Fourth Proportional to 15,795,204, 23,692,806 and 3,827,940

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Solution

The fourth proportional to 15,795,204, 23,692,806 and 3,827,940 is: 5,741,910

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,795,204 : 23,692,806 = 3,827,940 : x
  2. Step 2: Convert to fraction form
    15,795,204/23,692,806 = 3,827,940/x
  3. Step 3: Cross multiply
    15,795,204x = 23,692,806 × 3,827,940
  4. Step 4: Simplify right side
    15,795,204x = 90,694,639,799,640
  5. Step 5: Solve for x
    x = 90,694,639,799,640/15,795,204
  6. Step 6: Final answer
    x = 5,741,910

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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.