Home / 61,052.08-84,250.60-33,827.44

Finding the Fourth Proportional to 61,052.08, 84,250.60 and 33,827.44

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Solution

The fourth proportional to 61,052.08, 84,250.60 and 33,827.44 is: 46,681.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,052.08 : 84,250.60 = 33,827.44 : x
  2. Step 2: Convert to fraction form
    61,052.08/84,250.60 = 33,827.44/x
  3. Step 3: Cross multiply
    61,052.08x = 84,250.60 × 33,827.44
  4. Step 4: Simplify right side
    61,052.08x = 2,849,982,116.46
  5. Step 5: Solve for x
    x = 2,849,982,116.46/61,052.08
  6. Step 6: Final answer
    x = 46,681.16

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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.