Home / 7,062,399.05-10,594,112.39-2,959,601.91

Finding the Fourth Proportional to 7,062,399.05, 10,594,112.39 and 2,959,601.91

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Solution

The fourth proportional to 7,062,399.05, 10,594,112.39 and 2,959,601.91 is: 4,439,618.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,062,399.05 : 10,594,112.39 = 2,959,601.91 : x
  2. Step 2: Convert to fraction form
    7,062,399.05/10,594,112.39 = 2,959,601.91/x
  3. Step 3: Cross multiply
    7,062,399.05x = 10,594,112.39 × 2,959,601.91
  4. Step 4: Simplify right side
    7,062,399.05x = 31,354,355,297,010.89
  5. Step 5: Solve for x
    x = 31,354,355,297,010.89/7,062,399.05
  6. Step 6: Final answer
    x = 4,439,618.19

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.