Home / 33,323.84-50,063.52-19,482.56

Finding the Fourth Proportional to 33,323.84, 50,063.52 and 19,482.56

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Solution

The fourth proportional to 33,323.84, 50,063.52 and 19,482.56 is: 29,269.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,323.84 : 50,063.52 = 19,482.56 : x
  2. Step 2: Convert to fraction form
    33,323.84/50,063.52 = 19,482.56/x
  3. Step 3: Cross multiply
    33,323.84x = 50,063.52 × 19,482.56
  4. Step 4: Simplify right side
    33,323.84x = 975,365,532.21
  5. Step 5: Solve for x
    x = 975,365,532.21/33,323.84
  6. Step 6: Final answer
    x = 29,269.30

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.