Home / 10,343.70-14,277.06-6,095.25

Finding the Fourth Proportional to 10,343.70, 14,277.06 and 6,095.25

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Solution

The fourth proportional to 10,343.70, 14,277.06 and 6,095.25 is: 8,413.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,343.70 : 14,277.06 = 6,095.25 : x
  2. Step 2: Convert to fraction form
    10,343.70/14,277.06 = 6,095.25/x
  3. Step 3: Cross multiply
    10,343.70x = 14,277.06 × 6,095.25
  4. Step 4: Simplify right side
    10,343.70x = 87,022,249.97
  5. Step 5: Solve for x
    x = 87,022,249.97/10,343.70
  6. Step 6: Final answer
    x = 8,413.07

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.