Home / 64,927.26-97,356.06-33,324.30

Finding the Fourth Proportional to 64,927.26, 97,356.06 and 33,324.30

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Solution

The fourth proportional to 64,927.26, 97,356.06 and 33,324.30 is: 49,968.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,927.26 : 97,356.06 = 33,324.30 : x
  2. Step 2: Convert to fraction form
    64,927.26/97,356.06 = 33,324.30/x
  3. Step 3: Cross multiply
    64,927.26x = 97,356.06 × 33,324.30
  4. Step 4: Simplify right side
    64,927.26x = 3,244,322,550.26
  5. Step 5: Solve for x
    x = 3,244,322,550.26/64,927.26
  6. Step 6: Final answer
    x = 49,968.57

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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.