Home / 244,615.23-337,515.09-236,551.34

Finding the Fourth Proportional to 244,615.23, 337,515.09 and 236,551.34

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Solution

The fourth proportional to 244,615.23, 337,515.09 and 236,551.34 is: 326,388.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,615.23 : 337,515.09 = 236,551.34 : x
  2. Step 2: Convert to fraction form
    244,615.23/337,515.09 = 236,551.34/x
  3. Step 3: Cross multiply
    244,615.23x = 337,515.09 × 236,551.34
  4. Step 4: Simplify right side
    244,615.23x = 79,839,645,122.15
  5. Step 5: Solve for x
    x = 79,839,645,122.15/244,615.23
  6. Step 6: Final answer
    x = 326,388.69

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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.