Home / 7,010.11-10,493.62-6,013.66

Finding the Fourth Proportional to 7,010.11, 10,493.62 and 6,013.66

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Solution

The fourth proportional to 7,010.11, 10,493.62 and 6,013.66 is: 9,002.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,010.11 : 10,493.62 = 6,013.66 : x
  2. Step 2: Convert to fraction form
    7,010.11/10,493.62 = 6,013.66/x
  3. Step 3: Cross multiply
    7,010.11x = 10,493.62 × 6,013.66
  4. Step 4: Simplify right side
    7,010.11x = 63,105,062.85
  5. Step 5: Solve for x
    x = 63,105,062.85/7,010.11
  6. Step 6: Final answer
    x = 9,002.01

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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.