Home / 33,843.95-46,600.32-30,060.54

Finding the Fourth Proportional to 33,843.95, 46,600.32 and 30,060.54

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Solution

The fourth proportional to 33,843.95, 46,600.32 and 30,060.54 is: 41,390.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,843.95 : 46,600.32 = 30,060.54 : x
  2. Step 2: Convert to fraction form
    33,843.95/46,600.32 = 30,060.54/x
  3. Step 3: Cross multiply
    33,843.95x = 46,600.32 × 30,060.54
  4. Step 4: Simplify right side
    33,843.95x = 1,400,830,783.37
  5. Step 5: Solve for x
    x = 1,400,830,783.37/33,843.95
  6. Step 6: Final answer
    x = 41,390.88

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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.