Home / 7,396.60-11,095.43-2,330.35

Finding the Fourth Proportional to 7,396.60, 11,095.43 and 2,330.35

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Solution

The fourth proportional to 7,396.60, 11,095.43 and 2,330.35 is: 3,495.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,396.60 : 11,095.43 = 2,330.35 : x
  2. Step 2: Convert to fraction form
    7,396.60/11,095.43 = 2,330.35/x
  3. Step 3: Cross multiply
    7,396.60x = 11,095.43 × 2,330.35
  4. Step 4: Simplify right side
    7,396.60x = 25,856,235.30
  5. Step 5: Solve for x
    x = 25,856,235.30/7,396.60
  6. Step 6: Final answer
    x = 3,495.69

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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.