Home / 6,072,661.05-9,109,462.32-2,029,163.19

Finding the Fourth Proportional to 6,072,661.05, 9,109,462.32 and 2,029,163.19

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Solution

The fourth proportional to 6,072,661.05, 9,109,462.32 and 2,029,163.19 is: 3,043,902.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,072,661.05 : 9,109,462.32 = 2,029,163.19 : x
  2. Step 2: Convert to fraction form
    6,072,661.05/9,109,462.32 = 2,029,163.19/x
  3. Step 3: Cross multiply
    6,072,661.05x = 9,109,462.32 × 2,029,163.19
  4. Step 4: Simplify right side
    6,072,661.05x = 18,484,585,620,436
  5. Step 5: Solve for x
    x = 18,484,585,620,436/6,072,661.05
  6. Step 6: Final answer
    x = 3,043,902.08

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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.