Home / 3,348,731.34-5,022,624.06-1,073,960.14

Finding the Fourth Proportional to 3,348,731.34, 5,022,624.06 and 1,073,960.14

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Solution

The fourth proportional to 3,348,731.34, 5,022,624.06 and 1,073,960.14 is: 1,610,788.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,348,731.34 : 5,022,624.06 = 1,073,960.14 : x
  2. Step 2: Convert to fraction form
    3,348,731.34/5,022,624.06 = 1,073,960.14/x
  3. Step 3: Cross multiply
    3,348,731.34x = 5,022,624.06 × 1,073,960.14
  4. Step 4: Simplify right side
    3,348,731.34x = 5,394,098,038,644.97
  5. Step 5: Solve for x
    x = 5,394,098,038,644.97/3,348,731.34
  6. Step 6: Final answer
    x = 1,610,788.53

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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.