Home / 202,850.01-304,318.46-60,706.26

Finding the Fourth Proportional to 202,850.01, 304,318.46 and 60,706.26

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Solution

The fourth proportional to 202,850.01, 304,318.46 and 60,706.26 is: 91,072.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    202,850.01 : 304,318.46 = 60,706.26 : x
  2. Step 2: Convert to fraction form
    202,850.01/304,318.46 = 60,706.26/x
  3. Step 3: Cross multiply
    202,850.01x = 304,318.46 × 60,706.26
  4. Step 4: Simplify right side
    202,850.01x = 18,474,035,707.33
  5. Step 5: Solve for x
    x = 18,474,035,707.33/202,850.01
  6. Step 6: Final answer
    x = 91,072.39

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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.