Home / 29,271.02-43,934.06-27,671.25

Finding the Fourth Proportional to 29,271.02, 43,934.06 and 27,671.25

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Solution

The fourth proportional to 29,271.02, 43,934.06 and 27,671.25 is: 41,532.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,271.02 : 43,934.06 = 27,671.25 : x
  2. Step 2: Convert to fraction form
    29,271.02/43,934.06 = 27,671.25/x
  3. Step 3: Cross multiply
    29,271.02x = 43,934.06 × 27,671.25
  4. Step 4: Simplify right side
    29,271.02x = 1,215,710,203.72
  5. Step 5: Solve for x
    x = 1,215,710,203.72/29,271.02
  6. Step 6: Final answer
    x = 41,532.90

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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.