Home / 6,066.08-9,100.23-2,117.94

Finding the Fourth Proportional to 6,066.08, 9,100.23 and 2,117.94

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Solution

The fourth proportional to 6,066.08, 9,100.23 and 2,117.94 is: 3,177.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,066.08 : 9,100.23 = 2,117.94 : x
  2. Step 2: Convert to fraction form
    6,066.08/9,100.23 = 2,117.94/x
  3. Step 3: Cross multiply
    6,066.08x = 9,100.23 × 2,117.94
  4. Step 4: Simplify right side
    6,066.08x = 19,273,741.13
  5. Step 5: Solve for x
    x = 19,273,741.13/6,066.08
  6. Step 6: Final answer
    x = 3,177.30

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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.