Home / 44,893.89-67,254.66-25,112.52

Finding the Fourth Proportional to 44,893.89, 67,254.66 and 25,112.52

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Solution

The fourth proportional to 44,893.89, 67,254.66 and 25,112.52 is: 37,620.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,893.89 : 67,254.66 = 25,112.52 : x
  2. Step 2: Convert to fraction form
    44,893.89/67,254.66 = 25,112.52/x
  3. Step 3: Cross multiply
    44,893.89x = 67,254.66 × 25,112.52
  4. Step 4: Simplify right side
    44,893.89x = 1,688,933,994.34
  5. Step 5: Solve for x
    x = 1,688,933,994.34/44,893.89
  6. Step 6: Final answer
    x = 37,620.58

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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.