Home / 63,005.36-94,454.40-27,925.88

Finding the Fourth Proportional to 63,005.36, 94,454.40 and 27,925.88

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Solution

The fourth proportional to 63,005.36, 94,454.40 and 27,925.88 is: 41,865.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,005.36 : 94,454.40 = 27,925.88 : x
  2. Step 2: Convert to fraction form
    63,005.36/94,454.40 = 27,925.88/x
  3. Step 3: Cross multiply
    63,005.36x = 94,454.40 × 27,925.88
  4. Step 4: Simplify right side
    63,005.36x = 2,637,722,239.87
  5. Step 5: Solve for x
    x = 2,637,722,239.87/63,005.36
  6. Step 6: Final answer
    x = 41,865.05

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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.