Home / 134,094.93-201,167.01-63,974.25

Finding the Fourth Proportional to 134,094.93, 201,167.01 and 63,974.25

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Solution

The fourth proportional to 134,094.93, 201,167.01 and 63,974.25 is: 95,973.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,094.93 : 201,167.01 = 63,974.25 : x
  2. Step 2: Convert to fraction form
    134,094.93/201,167.01 = 63,974.25/x
  3. Step 3: Cross multiply
    134,094.93x = 201,167.01 × 63,974.25
  4. Step 4: Simplify right side
    134,094.93x = 12,869,508,589.49
  5. Step 5: Solve for x
    x = 12,869,508,589.49/134,094.93
  6. Step 6: Final answer
    x = 95,973.12

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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.