Home / 62,523.24-93,794.09-18,144.23

Finding the Fourth Proportional to 62,523.24, 93,794.09 and 18,144.23

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Solution

The fourth proportional to 62,523.24, 93,794.09 and 18,144.23 is: 27,219.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,523.24 : 93,794.09 = 18,144.23 : x
  2. Step 2: Convert to fraction form
    62,523.24/93,794.09 = 18,144.23/x
  3. Step 3: Cross multiply
    62,523.24x = 93,794.09 × 18,144.23
  4. Step 4: Simplify right side
    62,523.24x = 1,701,820,981.91
  5. Step 5: Solve for x
    x = 1,701,820,981.91/62,523.24
  6. Step 6: Final answer
    x = 27,219.01

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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.