Home / 29,224.19-43,852.66-11,695.39

Finding the Fourth Proportional to 29,224.19, 43,852.66 and 11,695.39

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Solution

The fourth proportional to 29,224.19, 43,852.66 and 11,695.39 is: 17,549.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,224.19 : 43,852.66 = 11,695.39 : x
  2. Step 2: Convert to fraction form
    29,224.19/43,852.66 = 11,695.39/x
  3. Step 3: Cross multiply
    29,224.19x = 43,852.66 × 11,695.39
  4. Step 4: Simplify right side
    29,224.19x = 512,873,822.37
  5. Step 5: Solve for x
    x = 512,873,822.37/29,224.19
  6. Step 6: Final answer
    x = 17,549.63

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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.