Home / 44,350.74-61,187.94-34,144.88

Finding the Fourth Proportional to 44,350.74, 61,187.94 and 34,144.88

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Solution

The fourth proportional to 44,350.74, 61,187.94 and 34,144.88 is: 47,107.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,350.74 : 61,187.94 = 34,144.88 : x
  2. Step 2: Convert to fraction form
    44,350.74/61,187.94 = 34,144.88/x
  3. Step 3: Cross multiply
    44,350.74x = 61,187.94 × 34,144.88
  4. Step 4: Simplify right side
    44,350.74x = 2,089,254,562.81
  5. Step 5: Solve for x
    x = 2,089,254,562.81/44,350.74
  6. Step 6: Final answer
    x = 47,107.55

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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.