Home / 35,823.26-49,422.66-22,205.10

Finding the Fourth Proportional to 35,823.26, 49,422.66 and 22,205.10

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Solution

The fourth proportional to 35,823.26, 49,422.66 and 22,205.10 is: 30,634.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,823.26 : 49,422.66 = 22,205.10 : x
  2. Step 2: Convert to fraction form
    35,823.26/49,422.66 = 22,205.10/x
  3. Step 3: Cross multiply
    35,823.26x = 49,422.66 × 22,205.10
  4. Step 4: Simplify right side
    35,823.26x = 1,097,435,209.63
  5. Step 5: Solve for x
    x = 1,097,435,209.63/35,823.26
  6. Step 6: Final answer
    x = 30,634.71

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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.