Home / 42,827.58-59,100.57-23,708.19

Finding the Fourth Proportional to 42,827.58, 59,100.57 and 23,708.19

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Solution

The fourth proportional to 42,827.58, 59,100.57 and 23,708.19 is: 32,716.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,827.58 : 59,100.57 = 23,708.19 : x
  2. Step 2: Convert to fraction form
    42,827.58/59,100.57 = 23,708.19/x
  3. Step 3: Cross multiply
    42,827.58x = 59,100.57 × 23,708.19
  4. Step 4: Simplify right side
    42,827.58x = 1,401,167,542.67
  5. Step 5: Solve for x
    x = 1,401,167,542.67/42,827.58
  6. Step 6: Final answer
    x = 32,716.48

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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.