Home / 33,944.64-46,851.08-19,799.60

Finding the Fourth Proportional to 33,944.64, 46,851.08 and 19,799.60

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Solution

The fourth proportional to 33,944.64, 46,851.08 and 19,799.60 is: 27,327.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,944.64 : 46,851.08 = 19,799.60 : x
  2. Step 2: Convert to fraction form
    33,944.64/46,851.08 = 19,799.60/x
  3. Step 3: Cross multiply
    33,944.64x = 46,851.08 × 19,799.60
  4. Step 4: Simplify right side
    33,944.64x = 927,632,643.57
  5. Step 5: Solve for x
    x = 927,632,643.57/33,944.64
  6. Step 6: Final answer
    x = 27,327.81

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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.