Home / 94,698.08-142,047.12-32,369.12

Finding the Fourth Proportional to 94,698.08, 142,047.12 and 32,369.12

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Solution

The fourth proportional to 94,698.08, 142,047.12 and 32,369.12 is: 48,553.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,698.08 : 142,047.12 = 32,369.12 : x
  2. Step 2: Convert to fraction form
    94,698.08/142,047.12 = 32,369.12/x
  3. Step 3: Cross multiply
    94,698.08x = 142,047.12 × 32,369.12
  4. Step 4: Simplify right side
    94,698.08x = 4,597,940,272.93
  5. Step 5: Solve for x
    x = 4,597,940,272.93/94,698.08
  6. Step 6: Final answer
    x = 48,553.68

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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.