Home / 63,028.19-94,557.38-18,050.18

Finding the Fourth Proportional to 63,028.19, 94,557.38 and 18,050.18

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Solution

The fourth proportional to 63,028.19, 94,557.38 and 18,050.18 is: 27,079.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,028.19 : 94,557.38 = 18,050.18 : x
  2. Step 2: Convert to fraction form
    63,028.19/94,557.38 = 18,050.18/x
  3. Step 3: Cross multiply
    63,028.19x = 94,557.38 × 18,050.18
  4. Step 4: Simplify right side
    63,028.19x = 1,706,777,166.29
  5. Step 5: Solve for x
    x = 1,706,777,166.29/63,028.19
  6. Step 6: Final answer
    x = 27,079.58

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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.