Home / 44,046.28-65,938.86-43,463.08

Finding the Fourth Proportional to 44,046.28, 65,938.86 and 43,463.08

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Solution

The fourth proportional to 44,046.28, 65,938.86 and 43,463.08 is: 65,065.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,046.28 : 65,938.86 = 43,463.08 : x
  2. Step 2: Convert to fraction form
    44,046.28/65,938.86 = 43,463.08/x
  3. Step 3: Cross multiply
    44,046.28x = 65,938.86 × 43,463.08
  4. Step 4: Simplify right side
    44,046.28x = 2,865,905,947.29
  5. Step 5: Solve for x
    x = 2,865,905,947.29/44,046.28
  6. Step 6: Final answer
    x = 65,065.79

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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.