Home / 22,055.67-33,075.23-8,012.23

Finding the Fourth Proportional to 22,055.67, 33,075.23 and 8,012.23

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Solution

The fourth proportional to 22,055.67, 33,075.23 and 8,012.23 is: 12,015.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,055.67 : 33,075.23 = 8,012.23 : x
  2. Step 2: Convert to fraction form
    22,055.67/33,075.23 = 8,012.23/x
  3. Step 3: Cross multiply
    22,055.67x = 33,075.23 × 8,012.23
  4. Step 4: Simplify right side
    22,055.67x = 265,006,227.31
  5. Step 5: Solve for x
    x = 265,006,227.31/22,055.67
  6. Step 6: Final answer
    x = 12,015.33

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Half scale
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Double scale
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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.