Home / 43,807.19-60,453.97-23,664.07

Finding the Fourth Proportional to 43,807.19, 60,453.97 and 23,664.07

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Solution

The fourth proportional to 43,807.19, 60,453.97 and 23,664.07 is: 32,656.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,807.19 : 60,453.97 = 23,664.07 : x
  2. Step 2: Convert to fraction form
    43,807.19/60,453.97 = 23,664.07/x
  3. Step 3: Cross multiply
    43,807.19x = 60,453.97 × 23,664.07
  4. Step 4: Simplify right side
    43,807.19x = 1,430,586,789.14
  5. Step 5: Solve for x
    x = 1,430,586,789.14/43,807.19
  6. Step 6: Final answer
    x = 32,656.44

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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.