Home / 35,271.11-48,687.68-23,945.64

Finding the Fourth Proportional to 35,271.11, 48,687.68 and 23,945.64

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Solution

The fourth proportional to 35,271.11, 48,687.68 and 23,945.64 is: 33,054.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,271.11 : 48,687.68 = 23,945.64 : x
  2. Step 2: Convert to fraction form
    35,271.11/48,687.68 = 23,945.64/x
  3. Step 3: Cross multiply
    35,271.11x = 48,687.68 × 23,945.64
  4. Step 4: Simplify right side
    35,271.11x = 1,165,857,537.99
  5. Step 5: Solve for x
    x = 1,165,857,537.99/35,271.11
  6. Step 6: Final answer
    x = 33,054.18

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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.