Home / 63,396.75-95,110.94-19,024.32

Finding the Fourth Proportional to 63,396.75, 95,110.94 and 19,024.32

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Solution

The fourth proportional to 63,396.75, 95,110.94 and 19,024.32 is: 28,541.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,396.75 : 95,110.94 = 19,024.32 : x
  2. Step 2: Convert to fraction form
    63,396.75/95,110.94 = 19,024.32/x
  3. Step 3: Cross multiply
    63,396.75x = 95,110.94 × 19,024.32
  4. Step 4: Simplify right side
    63,396.75x = 1,809,420,958.06
  5. Step 5: Solve for x
    x = 1,809,420,958.06/63,396.75
  6. Step 6: Final answer
    x = 28,541.23

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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.