Home / 6,832,861.44-9,429,023.04-3,735,544.56

Finding the Fourth Proportional to 6,832,861.44, 9,429,023.04 and 3,735,544.56

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Solution

The fourth proportional to 6,832,861.44, 9,429,023.04 and 3,735,544.56 is: 5,154,873.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,832,861.44 : 9,429,023.04 = 3,735,544.56 : x
  2. Step 2: Convert to fraction form
    6,832,861.44/9,429,023.04 = 3,735,544.56/x
  3. Step 3: Cross multiply
    6,832,861.44x = 9,429,023.04 × 3,735,544.56
  4. Step 4: Simplify right side
    6,832,861.44x = 35,222,535,723,186.66
  5. Step 5: Solve for x
    x = 35,222,535,723,186.66/6,832,861.44
  6. Step 6: Final answer
    x = 5,154,873.41

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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.