Home / 63,268.98-94,844.78-30,004.62

Finding the Fourth Proportional to 63,268.98, 94,844.78 and 30,004.62

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Solution

The fourth proportional to 63,268.98, 94,844.78 and 30,004.62 is: 44,979.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,268.98 : 94,844.78 = 30,004.62 : x
  2. Step 2: Convert to fraction form
    63,268.98/94,844.78 = 30,004.62/x
  3. Step 3: Cross multiply
    63,268.98x = 94,844.78 × 30,004.62
  4. Step 4: Simplify right side
    63,268.98x = 2,845,781,582.88
  5. Step 5: Solve for x
    x = 2,845,781,582.88/63,268.98
  6. Step 6: Final answer
    x = 44,979.10

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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.