Home / 95,855.04-143,847.36-33,526.08

Finding the Fourth Proportional to 95,855.04, 143,847.36 and 33,526.08

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Solution

The fourth proportional to 95,855.04, 143,847.36 and 33,526.08 is: 50,311.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,855.04 : 143,847.36 = 33,526.08 : x
  2. Step 2: Convert to fraction form
    95,855.04/143,847.36 = 33,526.08/x
  3. Step 3: Cross multiply
    95,855.04x = 143,847.36 × 33,526.08
  4. Step 4: Simplify right side
    95,855.04x = 4,822,638,099.15
  5. Step 5: Solve for x
    x = 4,822,638,099.15/95,855.04
  6. Step 6: Final answer
    x = 50,311.78

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