Home / 632,382.44-948,947.38-233,303.54

Finding the Fourth Proportional to 632,382.44, 948,947.38 and 233,303.54

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Solution

The fourth proportional to 632,382.44, 948,947.38 and 233,303.54 is: 350,093.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    632,382.44 : 948,947.38 = 233,303.54 : x
  2. Step 2: Convert to fraction form
    632,382.44/948,947.38 = 233,303.54/x
  3. Step 3: Cross multiply
    632,382.44x = 948,947.38 × 233,303.54
  4. Step 4: Simplify right side
    632,382.44x = 221,392,784,816.84
  5. Step 5: Solve for x
    x = 221,392,784,816.84/632,382.44
  6. Step 6: Final answer
    x = 350,093.19

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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.