Home / 22,995.15-34,444.89-22,202.07

Finding the Fourth Proportional to 22,995.15, 34,444.89 and 22,202.07

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Solution

The fourth proportional to 22,995.15, 34,444.89 and 22,202.07 is: 33,256.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,995.15 : 34,444.89 = 22,202.07 : x
  2. Step 2: Convert to fraction form
    22,995.15/34,444.89 = 22,202.07/x
  3. Step 3: Cross multiply
    22,995.15x = 34,444.89 × 22,202.07
  4. Step 4: Simplify right side
    22,995.15x = 764,747,858.92
  5. Step 5: Solve for x
    x = 764,747,858.92/22,995.15
  6. Step 6: Final answer
    x = 33,256.92

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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.