Home / 597,033.20-823,904.52-325,096.88

Finding the Fourth Proportional to 597,033.20, 823,904.52 and 325,096.88

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Solution

The fourth proportional to 597,033.20, 823,904.52 and 325,096.88 is: 448,632.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    597,033.20 : 823,904.52 = 325,096.88 : x
  2. Step 2: Convert to fraction form
    597,033.20/823,904.52 = 325,096.88/x
  3. Step 3: Cross multiply
    597,033.20x = 823,904.52 × 325,096.88
  4. Step 4: Simplify right side
    597,033.20x = 267,848,788,869.90
  5. Step 5: Solve for x
    x = 267,848,788,869.90/597,033.20
  6. Step 6: Final answer
    x = 448,632.99

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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.