Home / 22,574.36-33,883.42-10,895.80

Finding the Fourth Proportional to 22,574.36, 33,883.42 and 10,895.80

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Solution

The fourth proportional to 22,574.36, 33,883.42 and 10,895.80 is: 16,354.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,574.36 : 33,883.42 = 10,895.80 : x
  2. Step 2: Convert to fraction form
    22,574.36/33,883.42 = 10,895.80/x
  3. Step 3: Cross multiply
    22,574.36x = 33,883.42 × 10,895.80
  4. Step 4: Simplify right side
    22,574.36x = 369,186,967.64
  5. Step 5: Solve for x
    x = 369,186,967.64/22,574.36
  6. Step 6: Final answer
    x = 16,354.26

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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.