Home / 6,066.29-9,100.92-2,117.00

Finding the Fourth Proportional to 6,066.29, 9,100.92 and 2,117.00

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Solution

The fourth proportional to 6,066.29, 9,100.92 and 2,117.00 is: 3,176.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,066.29 : 9,100.92 = 2,117.00 : x
  2. Step 2: Convert to fraction form
    6,066.29/9,100.92 = 2,117.00/x
  3. Step 3: Cross multiply
    6,066.29x = 9,100.92 × 2,117.00
  4. Step 4: Simplify right side
    6,066.29x = 19,266,602.14
  5. Step 5: Solve for x
    x = 19,266,602.14/6,066.29
  6. Step 6: Final answer
    x = 3,176.01

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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.