Home / 61,052.19-91,604.63-32,966.65

Finding the Fourth Proportional to 61,052.19, 91,604.63 and 32,966.65

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Solution

The fourth proportional to 61,052.19, 91,604.63 and 32,966.65 is: 49,464.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,052.19 : 91,604.63 = 32,966.65 : x
  2. Step 2: Convert to fraction form
    61,052.19/91,604.63 = 32,966.65/x
  3. Step 3: Cross multiply
    61,052.19x = 91,604.63 × 32,966.65
  4. Step 4: Simplify right side
    61,052.19x = 3,019,897,775.59
  5. Step 5: Solve for x
    x = 3,019,897,775.59/61,052.19
  6. Step 6: Final answer
    x = 49,464.20

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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.