Home / 41,075.25-56,683.85-22,212.38

Finding the Fourth Proportional to 41,075.25, 56,683.85 and 22,212.38

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Solution

The fourth proportional to 41,075.25, 56,683.85 and 22,212.38 is: 30,653.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,075.25 : 56,683.85 = 22,212.38 : x
  2. Step 2: Convert to fraction form
    41,075.25/56,683.85 = 22,212.38/x
  3. Step 3: Cross multiply
    41,075.25x = 56,683.85 × 22,212.38
  4. Step 4: Simplify right side
    41,075.25x = 1,259,082,821.58
  5. Step 5: Solve for x
    x = 1,259,082,821.58/41,075.25
  6. Step 6: Final answer
    x = 30,653.08

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.