Home / 63,669.54-95,501.34-26,220.27

Finding the Fourth Proportional to 63,669.54, 95,501.34 and 26,220.27

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Solution

The fourth proportional to 63,669.54, 95,501.34 and 26,220.27 is: 39,329.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,669.54 : 95,501.34 = 26,220.27 : x
  2. Step 2: Convert to fraction form
    63,669.54/95,501.34 = 26,220.27/x
  3. Step 3: Cross multiply
    63,669.54x = 95,501.34 × 26,220.27
  4. Step 4: Simplify right side
    63,669.54x = 2,504,070,920.16
  5. Step 5: Solve for x
    x = 2,504,070,920.16/63,669.54
  6. Step 6: Final answer
    x = 39,329.18

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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.