Home / 41,455.96-57,151.29-35,056.89

Finding the Fourth Proportional to 41,455.96, 57,151.29 and 35,056.89

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Solution

The fourth proportional to 41,455.96, 57,151.29 and 35,056.89 is: 48,329.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,455.96 : 57,151.29 = 35,056.89 : x
  2. Step 2: Convert to fraction form
    41,455.96/57,151.29 = 35,056.89/x
  3. Step 3: Cross multiply
    41,455.96x = 57,151.29 × 35,056.89
  4. Step 4: Simplify right side
    41,455.96x = 2,003,546,618.35
  5. Step 5: Solve for x
    x = 2,003,546,618.35/41,455.96
  6. Step 6: Final answer
    x = 48,329.52

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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.