Home / 27,744.74-41,613.00-10,210.47

Finding the Fourth Proportional to 27,744.74, 41,613.00 and 10,210.47

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Solution

The fourth proportional to 27,744.74, 41,613.00 and 10,210.47 is: 15,314.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,744.74 : 41,613.00 = 10,210.47 : x
  2. Step 2: Convert to fraction form
    27,744.74/41,613.00 = 10,210.47/x
  3. Step 3: Cross multiply
    27,744.74x = 41,613.00 × 10,210.47
  4. Step 4: Simplify right side
    27,744.74x = 424,888,249.82
  5. Step 5: Solve for x
    x = 424,888,249.82/27,744.74
  6. Step 6: Final answer
    x = 15,314.19

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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.