Home / 48,204.10-66,529.62-33,084.34

Finding the Fourth Proportional to 48,204.10, 66,529.62 and 33,084.34

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Solution

The fourth proportional to 48,204.10, 66,529.62 and 33,084.34 is: 45,661.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,204.10 : 66,529.62 = 33,084.34 : x
  2. Step 2: Convert to fraction form
    48,204.10/66,529.62 = 33,084.34/x
  3. Step 3: Cross multiply
    48,204.10x = 66,529.62 × 33,084.34
  4. Step 4: Simplify right side
    48,204.10x = 2,201,088,568.15
  5. Step 5: Solve for x
    x = 2,201,088,568.15/48,204.10
  6. Step 6: Final answer
    x = 45,661.85

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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.