Home / 632,204.28-948,732.96-233,164.32

Finding the Fourth Proportional to 632,204.28, 948,732.96 and 233,164.32

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Solution

The fourth proportional to 632,204.28, 948,732.96 and 233,164.32 is: 349,903.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    632,204.28 : 948,732.96 = 233,164.32 : x
  2. Step 2: Convert to fraction form
    632,204.28/948,732.96 = 233,164.32/x
  3. Step 3: Cross multiply
    632,204.28x = 948,732.96 × 233,164.32
  4. Step 4: Simplify right side
    632,204.28x = 221,210,675,479.99
  5. Step 5: Solve for x
    x = 221,210,675,479.99/632,204.28
  6. Step 6: Final answer
    x = 349,903.79

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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.