Home / 96,107.49-144,163.51-29,548.22

Finding the Fourth Proportional to 96,107.49, 144,163.51 and 29,548.22

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Solution

The fourth proportional to 96,107.49, 144,163.51 and 29,548.22 is: 44,323.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,107.49 : 144,163.51 = 29,548.22 : x
  2. Step 2: Convert to fraction form
    96,107.49/144,163.51 = 29,548.22/x
  3. Step 3: Cross multiply
    96,107.49x = 144,163.51 × 29,548.22
  4. Step 4: Simplify right side
    96,107.49x = 4,259,775,109.45
  5. Step 5: Solve for x
    x = 4,259,775,109.45/96,107.49
  6. Step 6: Final answer
    x = 44,323.03

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1.5x scale

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.