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Finding the Third Proportional to 26,221.75 and 40,903.25

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Solution

The third proportional to 26,221.75 and 40,903.25 is: 63,804.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,221.75 : 40,903.25 = 40,903.25 : x
  2. Step 2: Convert to fraction form
    26,221.75/40,903.25 = 40,903.25/x
  3. Step 3: Cross multiply
    26,221.75x = 40,903.25 × 40,903.25
  4. Step 4: Simplify right side
    26,221.75x = 1,673,075,860.56
  5. Step 5: Solve for x
    x = 1,673,075,860.56/26,221.75
  6. Step 6: Final answer
    x = 63,804.89

Related Problems

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.