Home / 134,795.14-202,185.42-41,301.16

Finding the Fourth Proportional to 134,795.14, 202,185.42 and 41,301.16

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Solution

The fourth proportional to 134,795.14, 202,185.42 and 41,301.16 is: 61,949.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,795.14 : 202,185.42 = 41,301.16 : x
  2. Step 2: Convert to fraction form
    134,795.14/202,185.42 = 41,301.16/x
  3. Step 3: Cross multiply
    134,795.14x = 202,185.42 × 41,301.16
  4. Step 4: Simplify right side
    134,795.14x = 8,350,492,381.09
  5. Step 5: Solve for x
    x = 8,350,492,381.09/134,795.14
  6. Step 6: Final answer
    x = 61,949.51

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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.