Home / 2,334.82-3,502.23-2,192.26

Finding the Fourth Proportional to 2,334.82, 3,502.23 and 2,192.26

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Solution

The fourth proportional to 2,334.82, 3,502.23 and 2,192.26 is: 3,288.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,334.82 : 3,502.23 = 2,192.26 : x
  2. Step 2: Convert to fraction form
    2,334.82/3,502.23 = 2,192.26/x
  3. Step 3: Cross multiply
    2,334.82x = 3,502.23 × 2,192.26
  4. Step 4: Simplify right side
    2,334.82x = 7,677,798.74
  5. Step 5: Solve for x
    x = 7,677,798.74/2,334.82
  6. Step 6: Final answer
    x = 3,288.39

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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.