Home / 4,427.73-6,633.36-1,652.67

Finding the Fourth Proportional to 4,427.73, 6,633.36 and 1,652.67

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Solution

The fourth proportional to 4,427.73, 6,633.36 and 1,652.67 is: 2,475.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,427.73 : 6,633.36 = 1,652.67 : x
  2. Step 2: Convert to fraction form
    4,427.73/6,633.36 = 1,652.67/x
  3. Step 3: Cross multiply
    4,427.73x = 6,633.36 × 1,652.67
  4. Step 4: Simplify right side
    4,427.73x = 10,962,755.07
  5. Step 5: Solve for x
    x = 10,962,755.07/4,427.73
  6. Step 6: Final answer
    x = 2,475.93

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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.