Home / 222,230.98-333,363.48-95,874.22

Finding the Fourth Proportional to 222,230.98, 333,363.48 and 95,874.22

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Solution

The fourth proportional to 222,230.98, 333,363.48 and 95,874.22 is: 143,818.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    222,230.98 : 333,363.48 = 95,874.22 : x
  2. Step 2: Convert to fraction form
    222,230.98/333,363.48 = 95,874.22/x
  3. Step 3: Cross multiply
    222,230.98x = 333,363.48 × 95,874.22
  4. Step 4: Simplify right side
    222,230.98x = 31,960,963,621.49
  5. Step 5: Solve for x
    x = 31,960,963,621.49/222,230.98
  6. Step 6: Final answer
    x = 143,818.67

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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.