Home / 22,267.04-33,401.10-7,476.44

Finding the Fourth Proportional to 22,267.04, 33,401.10 and 7,476.44

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Solution

The fourth proportional to 22,267.04, 33,401.10 and 7,476.44 is: 11,214.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,267.04 : 33,401.10 = 7,476.44 : x
  2. Step 2: Convert to fraction form
    22,267.04/33,401.10 = 7,476.44/x
  3. Step 3: Cross multiply
    22,267.04x = 33,401.10 × 7,476.44
  4. Step 4: Simplify right side
    22,267.04x = 249,721,320.08
  5. Step 5: Solve for x
    x = 249,721,320.08/22,267.04
  6. Step 6: Final answer
    x = 11,214.84

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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.