Home / 34,847.88-48,336.82-33,653.06

Finding the Fourth Proportional to 34,847.88, 48,336.82 and 33,653.06

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Solution

The fourth proportional to 34,847.88, 48,336.82 and 33,653.06 is: 46,679.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,847.88 : 48,336.82 = 33,653.06 : x
  2. Step 2: Convert to fraction form
    34,847.88/48,336.82 = 33,653.06/x
  3. Step 3: Cross multiply
    34,847.88x = 48,336.82 × 33,653.06
  4. Step 4: Simplify right side
    34,847.88x = 1,626,681,903.67
  5. Step 5: Solve for x
    x = 1,626,681,903.67/34,847.88
  6. Step 6: Final answer
    x = 46,679.51

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.39) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.