Home / 27,703.16-41,544.44-11,058.20

Finding the Fourth Proportional to 27,703.16, 41,544.44 and 11,058.20

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Solution

The fourth proportional to 27,703.16, 41,544.44 and 11,058.20 is: 16,583.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,703.16 : 41,544.44 = 11,058.20 : x
  2. Step 2: Convert to fraction form
    27,703.16/41,544.44 = 11,058.20/x
  3. Step 3: Cross multiply
    27,703.16x = 41,544.44 × 11,058.20
  4. Step 4: Simplify right side
    27,703.16x = 459,406,726.41
  5. Step 5: Solve for x
    x = 459,406,726.41/27,703.16
  6. Step 6: Final answer
    x = 16,583.19

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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.