Home / 27,816.36-41,476.42-24,725.40

Finding the Fourth Proportional to 27,816.36, 41,476.42 and 24,725.40

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Solution

The fourth proportional to 27,816.36, 41,476.42 and 24,725.40 is: 36,867.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,816.36 : 41,476.42 = 24,725.40 : x
  2. Step 2: Convert to fraction form
    27,816.36/41,476.42 = 24,725.40/x
  3. Step 3: Cross multiply
    27,816.36x = 41,476.42 × 24,725.40
  4. Step 4: Simplify right side
    27,816.36x = 1,025,521,075.07
  5. Step 5: Solve for x
    x = 1,025,521,075.07/27,816.36
  6. Step 6: Final answer
    x = 36,867.55

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.