Home / 6,355.26-9,528.48-2,795.67

Finding the Fourth Proportional to 6,355.26, 9,528.48 and 2,795.67

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Solution

The fourth proportional to 6,355.26, 9,528.48 and 2,795.67 is: 4,191.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,355.26 : 9,528.48 = 2,795.67 : x
  2. Step 2: Convert to fraction form
    6,355.26/9,528.48 = 2,795.67/x
  3. Step 3: Cross multiply
    6,355.26x = 9,528.48 × 2,795.67
  4. Step 4: Simplify right side
    6,355.26x = 26,638,485.68
  5. Step 5: Solve for x
    x = 26,638,485.68/6,355.26
  6. Step 6: Final answer
    x = 4,191.57

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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.