Home / 63,190.69-94,858.94-32,091.55

Finding the Fourth Proportional to 63,190.69, 94,858.94 and 32,091.55

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Solution

The fourth proportional to 63,190.69, 94,858.94 and 32,091.55 is: 48,174.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,190.69 : 94,858.94 = 32,091.55 : x
  2. Step 2: Convert to fraction form
    63,190.69/94,858.94 = 32,091.55/x
  3. Step 3: Cross multiply
    63,190.69x = 94,858.94 × 32,091.55
  4. Step 4: Simplify right side
    63,190.69x = 3,044,170,018.35
  5. Step 5: Solve for x
    x = 3,044,170,018.35/63,190.69
  6. Step 6: Final answer
    x = 48,174.35

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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.