Home / 27,626.22-41,445.51-10,095.60

Finding the Fourth Proportional to 27,626.22, 41,445.51 and 10,095.60

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Solution

The fourth proportional to 27,626.22, 41,445.51 and 10,095.60 is: 15,145.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,626.22 : 41,445.51 = 10,095.60 : x
  2. Step 2: Convert to fraction form
    27,626.22/41,445.51 = 10,095.60/x
  3. Step 3: Cross multiply
    27,626.22x = 41,445.51 × 10,095.60
  4. Step 4: Simplify right side
    27,626.22x = 418,417,290.76
  5. Step 5: Solve for x
    x = 418,417,290.76/27,626.22
  6. Step 6: Final answer
    x = 15,145.66

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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.