Home / 63,125.69-94,684.82-23,679.50

Finding the Fourth Proportional to 63,125.69, 94,684.82 and 23,679.50

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Solution

The fourth proportional to 63,125.69, 94,684.82 and 23,679.50 is: 35,517.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,125.69 : 94,684.82 = 23,679.50 : x
  2. Step 2: Convert to fraction form
    63,125.69/94,684.82 = 23,679.50/x
  3. Step 3: Cross multiply
    63,125.69x = 94,684.82 × 23,679.50
  4. Step 4: Simplify right side
    63,125.69x = 2,242,088,603.37
  5. Step 5: Solve for x
    x = 2,242,088,603.37/63,125.69
  6. Step 6: Final answer
    x = 35,517.85

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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.