Home / 48,630.26-67,108.83-27,409.10

Finding the Fourth Proportional to 48,630.26, 67,108.83 and 27,409.10

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Solution

The fourth proportional to 48,630.26, 67,108.83 and 27,409.10 is: 37,824.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,630.26 : 67,108.83 = 27,409.10 : x
  2. Step 2: Convert to fraction form
    48,630.26/67,108.83 = 27,409.10/x
  3. Step 3: Cross multiply
    48,630.26x = 67,108.83 × 27,409.10
  4. Step 4: Simplify right side
    48,630.26x = 1,839,392,632.35
  5. Step 5: Solve for x
    x = 1,839,392,632.35/48,630.26
  6. Step 6: Final answer
    x = 37,824.03

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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.