Home / 33,532.02-46,274.22-19,384.92

Finding the Fourth Proportional to 33,532.02, 46,274.22 and 19,384.92

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Solution

The fourth proportional to 33,532.02, 46,274.22 and 19,384.92 is: 26,751.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,532.02 : 46,274.22 = 19,384.92 : x
  2. Step 2: Convert to fraction form
    33,532.02/46,274.22 = 19,384.92/x
  3. Step 3: Cross multiply
    33,532.02x = 46,274.22 × 19,384.92
  4. Step 4: Simplify right side
    33,532.02x = 897,022,052.76
  5. Step 5: Solve for x
    x = 897,022,052.76/33,532.02
  6. Step 6: Final answer
    x = 26,751.21

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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.