Home / 62,213.54-93,359.01-25,277.54

Finding the Fourth Proportional to 62,213.54, 93,359.01 and 25,277.54

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Solution

The fourth proportional to 62,213.54, 93,359.01 and 25,277.54 is: 37,932.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,213.54 : 93,359.01 = 25,277.54 : x
  2. Step 2: Convert to fraction form
    62,213.54/93,359.01 = 25,277.54/x
  3. Step 3: Cross multiply
    62,213.54x = 93,359.01 × 25,277.54
  4. Step 4: Simplify right side
    62,213.54x = 2,359,886,109.64
  5. Step 5: Solve for x
    x = 2,359,886,109.64/62,213.54
  6. Step 6: Final answer
    x = 37,932.03

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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.