Home / 2,535.44-3,804.03-1,810.67

Finding the Fourth Proportional to 2,535.44, 3,804.03 and 1,810.67

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Solution

The fourth proportional to 2,535.44, 3,804.03 and 1,810.67 is: 2,716.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,535.44 : 3,804.03 = 1,810.67 : x
  2. Step 2: Convert to fraction form
    2,535.44/3,804.03 = 1,810.67/x
  3. Step 3: Cross multiply
    2,535.44x = 3,804.03 × 1,810.67
  4. Step 4: Simplify right side
    2,535.44x = 6,887,823.98
  5. Step 5: Solve for x
    x = 6,887,823.98/2,535.44
  6. Step 6: Final answer
    x = 2,716.62

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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.