Home / 9,352.14-14,026.70-3,110.69

Finding the Fourth Proportional to 9,352.14, 14,026.70 and 3,110.69

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Solution

The fourth proportional to 9,352.14, 14,026.70 and 3,110.69 is: 4,665.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,352.14 : 14,026.70 = 3,110.69 : x
  2. Step 2: Convert to fraction form
    9,352.14/14,026.70 = 3,110.69/x
  3. Step 3: Cross multiply
    9,352.14x = 14,026.70 × 3,110.69
  4. Step 4: Simplify right side
    9,352.14x = 43,632,629.74
  5. Step 5: Solve for x
    x = 43,632,629.74/9,352.14
  6. Step 6: Final answer
    x = 4,665.52

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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.