Home / 94,936.02-131,006.48-52,491.75

Finding the Fourth Proportional to 94,936.02, 131,006.48 and 52,491.75

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Solution

The fourth proportional to 94,936.02, 131,006.48 and 52,491.75 is: 72,435.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,936.02 : 131,006.48 = 52,491.75 : x
  2. Step 2: Convert to fraction form
    94,936.02/131,006.48 = 52,491.75/x
  3. Step 3: Cross multiply
    94,936.02x = 131,006.48 × 52,491.75
  4. Step 4: Simplify right side
    94,936.02x = 6,876,759,134.08
  5. Step 5: Solve for x
    x = 6,876,759,134.08/94,936.02
  6. Step 6: Final answer
    x = 72,435.72

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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.