Home / 42,083.66-58,075.46-24,180.34

Finding the Fourth Proportional to 42,083.66, 58,075.46 and 24,180.34

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Solution

The fourth proportional to 42,083.66, 58,075.46 and 24,180.34 is: 33,368.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,083.66 : 58,075.46 = 24,180.34 : x
  2. Step 2: Convert to fraction form
    42,083.66/58,075.46 = 24,180.34/x
  3. Step 3: Cross multiply
    42,083.66x = 58,075.46 × 24,180.34
  4. Step 4: Simplify right side
    42,083.66x = 1,404,284,368.46
  5. Step 5: Solve for x
    x = 1,404,284,368.46/42,083.66
  6. Step 6: Final answer
    x = 33,368.87

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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.