Home / 41,615.37-57,416.65-24,621.57

Finding the Fourth Proportional to 41,615.37, 57,416.65 and 24,621.57

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Solution

The fourth proportional to 41,615.37, 57,416.65 and 24,621.57 is: 33,970.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,615.37 : 57,416.65 = 24,621.57 : x
  2. Step 2: Convert to fraction form
    41,615.37/57,416.65 = 24,621.57/x
  3. Step 3: Cross multiply
    41,615.37x = 57,416.65 × 24,621.57
  4. Step 4: Simplify right side
    41,615.37x = 1,413,688,005.59
  5. Step 5: Solve for x
    x = 1,413,688,005.59/41,615.37
  6. Step 6: Final answer
    x = 33,970.33

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.