Home / 63,908.36-95,907.34-26,469.08

Finding the Fourth Proportional to 63,908.36, 95,907.34 and 26,469.08

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Solution

The fourth proportional to 63,908.36, 95,907.34 and 26,469.08 is: 39,722.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,908.36 : 95,907.34 = 26,469.08 : x
  2. Step 2: Convert to fraction form
    63,908.36/95,907.34 = 26,469.08/x
  3. Step 3: Cross multiply
    63,908.36x = 95,907.34 × 26,469.08
  4. Step 4: Simplify right side
    63,908.36x = 2,538,579,055.05
  5. Step 5: Solve for x
    x = 2,538,579,055.05/63,908.36
  6. Step 6: Final answer
    x = 39,722.17

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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.