Home / 4,350.13-6,525.20-1,850.67

Finding the Fourth Proportional to 4,350.13, 6,525.20 and 1,850.67

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Solution

The fourth proportional to 4,350.13, 6,525.20 and 1,850.67 is: 2,776.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,350.13 : 6,525.20 = 1,850.67 : x
  2. Step 2: Convert to fraction form
    4,350.13/6,525.20 = 1,850.67/x
  3. Step 3: Cross multiply
    4,350.13x = 6,525.20 × 1,850.67
  4. Step 4: Simplify right side
    4,350.13x = 12,075,991.88
  5. Step 5: Solve for x
    x = 12,075,991.88/4,350.13
  6. Step 6: Final answer
    x = 2,776.01

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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.