Home / 39,375.63-59,052.92-26,893.53

Finding the Fourth Proportional to 39,375.63, 59,052.92 and 26,893.53

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Solution

The fourth proportional to 39,375.63, 59,052.92 and 26,893.53 is: 40,333.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,375.63 : 59,052.92 = 26,893.53 : x
  2. Step 2: Convert to fraction form
    39,375.63/59,052.92 = 26,893.53/x
  3. Step 3: Cross multiply
    39,375.63x = 59,052.92 × 26,893.53
  4. Step 4: Simplify right side
    39,375.63x = 1,588,141,341.14
  5. Step 5: Solve for x
    x = 1,588,141,341.14/39,375.63
  6. Step 6: Final answer
    x = 40,333.10

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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.