Home / 94,983.67-131,076.93-52,541.29

Finding the Fourth Proportional to 94,983.67, 131,076.93 and 52,541.29

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Solution

The fourth proportional to 94,983.67, 131,076.93 and 52,541.29 is: 72,506.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,983.67 : 131,076.93 = 52,541.29 : x
  2. Step 2: Convert to fraction form
    94,983.67/131,076.93 = 52,541.29/x
  3. Step 3: Cross multiply
    94,983.67x = 131,076.93 × 52,541.29
  4. Step 4: Simplify right side
    94,983.67x = 6,886,950,991.44
  5. Step 5: Solve for x
    x = 6,886,950,991.44/94,983.67
  6. Step 6: Final answer
    x = 72,506.68

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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.