Home / 29,893.22-41,254.52-16,464.47

Finding the Fourth Proportional to 29,893.22, 41,254.52 and 16,464.47

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Solution

The fourth proportional to 29,893.22, 41,254.52 and 16,464.47 is: 22,722.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,893.22 : 41,254.52 = 16,464.47 : x
  2. Step 2: Convert to fraction form
    29,893.22/41,254.52 = 16,464.47/x
  3. Step 3: Cross multiply
    29,893.22x = 41,254.52 × 16,464.47
  4. Step 4: Simplify right side
    29,893.22x = 679,233,750.37
  5. Step 5: Solve for x
    x = 679,233,750.37/29,893.22
  6. Step 6: Final answer
    x = 22,722.00

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.