Home / 48,188.00-66,498.41-26,676.51

Finding the Fourth Proportional to 48,188.00, 66,498.41 and 26,676.51

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Solution

The fourth proportional to 48,188.00, 66,498.41 and 26,676.51 is: 36,813.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,188.00 : 66,498.41 = 26,676.51 : x
  2. Step 2: Convert to fraction form
    48,188.00/66,498.41 = 26,676.51/x
  3. Step 3: Cross multiply
    48,188.00x = 66,498.41 × 26,676.51
  4. Step 4: Simplify right side
    48,188.00x = 1,773,945,365.97
  5. Step 5: Solve for x
    x = 1,773,945,365.97/48,188.00
  6. Step 6: Final answer
    x = 36,813.01

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.