Home / 5,023,483.28-7,525,717.09-2,967,996.86

Finding the Fourth Proportional to 5,023,483.28, 7,525,717.09 and 2,967,996.86

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Solution

The fourth proportional to 5,023,483.28, 7,525,717.09 and 2,967,996.86 is: 4,446,377.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,023,483.28 : 7,525,717.09 = 2,967,996.86 : x
  2. Step 2: Convert to fraction form
    5,023,483.28/7,525,717.09 = 2,967,996.86/x
  3. Step 3: Cross multiply
    5,023,483.28x = 7,525,717.09 × 2,967,996.86
  4. Step 4: Simplify right side
    5,023,483.28x = 22,336,304,647,319.76
  5. Step 5: Solve for x
    x = 22,336,304,647,319.76/5,023,483.28
  6. Step 6: Final answer
    x = 4,446,377.82

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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.