Home / 134,063.03-201,094.49-34,223.19

Finding the Fourth Proportional to 134,063.03, 201,094.49 and 34,223.19

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Solution

The fourth proportional to 134,063.03, 201,094.49 and 34,223.19 is: 51,334.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,063.03 : 201,094.49 = 34,223.19 : x
  2. Step 2: Convert to fraction form
    134,063.03/201,094.49 = 34,223.19/x
  3. Step 3: Cross multiply
    134,063.03x = 201,094.49 × 34,223.19
  4. Step 4: Simplify right side
    134,063.03x = 6,882,094,768.11
  5. Step 5: Solve for x
    x = 6,882,094,768.11/134,063.03
  6. Step 6: Final answer
    x = 51,334.77

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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.