Home / 9,193.01-13,791.20-6,075.63

Finding the Fourth Proportional to 9,193.01, 13,791.20 and 6,075.63

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Solution

The fourth proportional to 9,193.01, 13,791.20 and 6,075.63 is: 9,114.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,193.01 : 13,791.20 = 6,075.63 : x
  2. Step 2: Convert to fraction form
    9,193.01/13,791.20 = 6,075.63/x
  3. Step 3: Cross multiply
    9,193.01x = 13,791.20 × 6,075.63
  4. Step 4: Simplify right side
    9,193.01x = 83,790,198.08
  5. Step 5: Solve for x
    x = 83,790,198.08/9,193.01
  6. Step 6: Final answer
    x = 9,114.56

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Double scale
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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.