Home / 27,603.42-41,411.22-10,073.19

Finding the Fourth Proportional to 27,603.42, 41,411.22 and 10,073.19

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Solution

The fourth proportional to 27,603.42, 41,411.22 and 10,073.19 is: 15,112.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,603.42 : 41,411.22 = 10,073.19 : x
  2. Step 2: Convert to fraction form
    27,603.42/41,411.22 = 10,073.19/x
  3. Step 3: Cross multiply
    27,603.42x = 41,411.22 × 10,073.19
  4. Step 4: Simplify right side
    27,603.42x = 417,143,087.19
  5. Step 5: Solve for x
    x = 417,143,087.19/27,603.42
  6. Step 6: Final answer
    x = 15,112.01

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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.