Home / 63,165.54-94,698.33-23,718.26

Finding the Fourth Proportional to 63,165.54, 94,698.33 and 23,718.26

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Solution

The fourth proportional to 63,165.54, 94,698.33 and 23,718.26 is: 35,558.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,165.54 : 94,698.33 = 23,718.26 : x
  2. Step 2: Convert to fraction form
    63,165.54/94,698.33 = 23,718.26/x
  3. Step 3: Cross multiply
    63,165.54x = 94,698.33 × 23,718.26
  4. Step 4: Simplify right side
    63,165.54x = 2,246,079,612.51
  5. Step 5: Solve for x
    x = 2,246,079,612.51/63,165.54
  6. Step 6: Final answer
    x = 35,558.62

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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.