Home / 3,363.06-4,627.73-3,048.67

Finding the Fourth Proportional to 3,363.06, 4,627.73 and 3,048.67

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Solution

The fourth proportional to 3,363.06, 4,627.73 and 3,048.67 is: 4,195.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,363.06 : 4,627.73 = 3,048.67 : x
  2. Step 2: Convert to fraction form
    3,363.06/4,627.73 = 3,048.67/x
  3. Step 3: Cross multiply
    3,363.06x = 4,627.73 × 3,048.67
  4. Step 4: Simplify right side
    3,363.06x = 14,108,421.62
  5. Step 5: Solve for x
    x = 14,108,421.62/3,363.06
  6. Step 6: Final answer
    x = 4,195.11

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.