Home / 3,624,169.92-4,996,116.09-2,398,422.03

Finding the Fourth Proportional to 3,624,169.92, 4,996,116.09 and 2,398,422.03

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Solution

The fourth proportional to 3,624,169.92, 4,996,116.09 and 2,398,422.03 is: 3,306,355.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,624,169.92 : 4,996,116.09 = 2,398,422.03 : x
  2. Step 2: Convert to fraction form
    3,624,169.92/4,996,116.09 = 2,398,422.03/x
  3. Step 3: Cross multiply
    3,624,169.92x = 4,996,116.09 × 2,398,422.03
  4. Step 4: Simplify right side
    3,624,169.92x = 11,982,794,894,693.46
  5. Step 5: Solve for x
    x = 11,982,794,894,693.46/3,624,169.92
  6. Step 6: Final answer
    x = 3,306,355.71

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1.5x scale

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.