Home / 4,525.06-6,244.58-2,756.67

Finding the Fourth Proportional to 4,525.06, 6,244.58 and 2,756.67

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Solution

The fourth proportional to 4,525.06, 6,244.58 and 2,756.67 is: 3,804.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,525.06 : 6,244.58 = 2,756.67 : x
  2. Step 2: Convert to fraction form
    4,525.06/6,244.58 = 2,756.67/x
  3. Step 3: Cross multiply
    4,525.06x = 6,244.58 × 2,756.67
  4. Step 4: Simplify right side
    4,525.06x = 17,214,235.10
  5. Step 5: Solve for x
    x = 17,214,235.10/4,525.06
  6. Step 6: Final answer
    x = 3,804.20

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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.