Home / 134,006.31-200,966.81-44,028.14

Finding the Fourth Proportional to 134,006.31, 200,966.81 and 44,028.14

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Solution

The fourth proportional to 134,006.31, 200,966.81 and 44,028.14 is: 66,028.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,006.31 : 200,966.81 = 44,028.14 : x
  2. Step 2: Convert to fraction form
    134,006.31/200,966.81 = 44,028.14/x
  3. Step 3: Cross multiply
    134,006.31x = 200,966.81 × 44,028.14
  4. Step 4: Simplify right side
    134,006.31x = 8,848,193,621.06
  5. Step 5: Solve for x
    x = 8,848,193,621.06/134,006.31
  6. Step 6: Final answer
    x = 66,028.19

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.