Home / 4,736.95-6,536.98-2,748.67

Finding the Fourth Proportional to 4,736.95, 6,536.98 and 2,748.67

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Solution

The fourth proportional to 4,736.95, 6,536.98 and 2,748.67 is: 3,793.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,736.95 : 6,536.98 = 2,748.67 : x
  2. Step 2: Convert to fraction form
    4,736.95/6,536.98 = 2,748.67/x
  3. Step 3: Cross multiply
    4,736.95x = 6,536.98 × 2,748.67
  4. Step 4: Simplify right side
    4,736.95x = 17,967,993.94
  5. Step 5: Solve for x
    x = 17,967,993.94/4,736.95
  6. Step 6: Final answer
    x = 3,793.16

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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.