Home / 19,467.24-29,094.17-14,213.31

Finding the Fourth Proportional to 19,467.24, 29,094.17 and 14,213.31

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Solution

The fourth proportional to 19,467.24, 29,094.17 and 14,213.31 is: 21,242.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,467.24 : 29,094.17 = 14,213.31 : x
  2. Step 2: Convert to fraction form
    19,467.24/29,094.17 = 14,213.31/x
  3. Step 3: Cross multiply
    19,467.24x = 29,094.17 × 14,213.31
  4. Step 4: Simplify right side
    19,467.24x = 413,524,602.66
  5. Step 5: Solve for x
    x = 413,524,602.66/19,467.24
  6. Step 6: Final answer
    x = 21,242.08

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.