Home / 6,726.70-10,095.27-4,661.18

Finding the Fourth Proportional to 6,726.70, 10,095.27 and 4,661.18

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Solution

The fourth proportional to 6,726.70, 10,095.27 and 4,661.18 is: 6,995.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,726.70 : 10,095.27 = 4,661.18 : x
  2. Step 2: Convert to fraction form
    6,726.70/10,095.27 = 4,661.18/x
  3. Step 3: Cross multiply
    6,726.70x = 10,095.27 × 4,661.18
  4. Step 4: Simplify right side
    6,726.70x = 47,055,870.62
  5. Step 5: Solve for x
    x = 47,055,870.62/6,726.70
  6. Step 6: Final answer
    x = 6,995.39

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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.