Home / 9,194.60-13,790.53-3,349.84

Finding the Fourth Proportional to 9,194.60, 13,790.53 and 3,349.84

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Solution

The fourth proportional to 9,194.60, 13,790.53 and 3,349.84 is: 5,024.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,194.60 : 13,790.53 = 3,349.84 : x
  2. Step 2: Convert to fraction form
    9,194.60/13,790.53 = 3,349.84/x
  3. Step 3: Cross multiply
    9,194.60x = 13,790.53 × 3,349.84
  4. Step 4: Simplify right side
    9,194.60x = 46,196,069.02
  5. Step 5: Solve for x
    x = 46,196,069.02/9,194.60
  6. Step 6: Final answer
    x = 5,024.26

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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.