Home / 134,232.66-201,317.88-59,311.98

Finding the Fourth Proportional to 134,232.66, 201,317.88 and 59,311.98

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Solution

The fourth proportional to 134,232.66, 201,317.88 and 59,311.98 is: 88,954.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,232.66 : 201,317.88 = 59,311.98 : x
  2. Step 2: Convert to fraction form
    134,232.66/201,317.88 = 59,311.98/x
  3. Step 3: Cross multiply
    134,232.66x = 201,317.88 × 59,311.98
  4. Step 4: Simplify right side
    134,232.66x = 11,940,562,072.20
  5. Step 5: Solve for x
    x = 11,940,562,072.20/134,232.66
  6. Step 6: Final answer
    x = 88,954.22

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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.