Home / 134,063.07-201,094.42-34,223.25

Finding the Fourth Proportional to 134,063.07, 201,094.42 and 34,223.25

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Solution

The fourth proportional to 134,063.07, 201,094.42 and 34,223.25 is: 51,334.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,063.07 : 201,094.42 = 34,223.25 : x
  2. Step 2: Convert to fraction form
    134,063.07/201,094.42 = 34,223.25/x
  3. Step 3: Cross multiply
    134,063.07x = 201,094.42 × 34,223.25
  4. Step 4: Simplify right side
    134,063.07x = 6,882,104,609.27
  5. Step 5: Solve for x
    x = 6,882,104,609.27/134,063.07
  6. Step 6: Final answer
    x = 51,334.83

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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.