Home / 24,692.32-37,042.56-8,047.52

Finding the Fourth Proportional to 24,692.32, 37,042.56 and 8,047.52

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Solution

The fourth proportional to 24,692.32, 37,042.56 and 8,047.52 is: 12,072.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,692.32 : 37,042.56 = 8,047.52 : x
  2. Step 2: Convert to fraction form
    24,692.32/37,042.56 = 8,047.52/x
  3. Step 3: Cross multiply
    24,692.32x = 37,042.56 × 8,047.52
  4. Step 4: Simplify right side
    24,692.32x = 298,100,742.45
  5. Step 5: Solve for x
    x = 298,100,742.45/24,692.32
  6. Step 6: Final answer
    x = 12,072.61

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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.