Home / 4,263.19-5,880.45-2,752.67

Finding the Fourth Proportional to 4,263.19, 5,880.45 and 2,752.67

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Solution

The fourth proportional to 4,263.19, 5,880.45 and 2,752.67 is: 3,796.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,263.19 : 5,880.45 = 2,752.67 : x
  2. Step 2: Convert to fraction form
    4,263.19/5,880.45 = 2,752.67/x
  3. Step 3: Cross multiply
    4,263.19x = 5,880.45 × 2,752.67
  4. Step 4: Simplify right side
    4,263.19x = 16,186,938.30
  5. Step 5: Solve for x
    x = 16,186,938.30/4,263.19
  6. Step 6: Final answer
    x = 3,796.91

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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.