Home / 35,813.21-49,425.17-23,092.87

Finding the Fourth Proportional to 35,813.21, 49,425.17 and 23,092.87

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Solution

The fourth proportional to 35,813.21, 49,425.17 and 23,092.87 is: 31,870.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,813.21 : 49,425.17 = 23,092.87 : x
  2. Step 2: Convert to fraction form
    35,813.21/49,425.17 = 23,092.87/x
  3. Step 3: Cross multiply
    35,813.21x = 49,425.17 × 23,092.87
  4. Step 4: Simplify right side
    35,813.21x = 1,141,368,910.07
  5. Step 5: Solve for x
    x = 1,141,368,910.07/35,813.21
  6. Step 6: Final answer
    x = 31,870.06

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1.5x scale

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.