Home / 134,243.59-201,093.40-62,093.96

Finding the Fourth Proportional to 134,243.59, 201,093.40 and 62,093.96

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Solution

The fourth proportional to 134,243.59, 201,093.40 and 62,093.96 is: 93,015.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,243.59 : 201,093.40 = 62,093.96 : x
  2. Step 2: Convert to fraction form
    134,243.59/201,093.40 = 62,093.96/x
  3. Step 3: Cross multiply
    134,243.59x = 201,093.40 × 62,093.96
  4. Step 4: Simplify right side
    134,243.59x = 12,486,684,375.16
  5. Step 5: Solve for x
    x = 12,486,684,375.16/134,243.59
  6. Step 6: Final answer
    x = 93,015.13

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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.