Home / 42,837.82-59,114.27-23,716.26

Finding the Fourth Proportional to 42,837.82, 59,114.27 and 23,716.26

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Solution

The fourth proportional to 42,837.82, 59,114.27 and 23,716.26 is: 32,727.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,837.82 : 59,114.27 = 23,716.26 : x
  2. Step 2: Convert to fraction form
    42,837.82/59,114.27 = 23,716.26/x
  3. Step 3: Cross multiply
    42,837.82x = 59,114.27 × 23,716.26
  4. Step 4: Simplify right side
    42,837.82x = 1,401,969,397.03
  5. Step 5: Solve for x
    x = 1,401,969,397.03/42,837.82
  6. Step 6: Final answer
    x = 32,727.37

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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.