Home / 6,057,172.92-9,083,793.40-2,012,574.56

Finding the Fourth Proportional to 6,057,172.92, 9,083,793.40 and 2,012,574.56

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Solution

The fourth proportional to 6,057,172.92, 9,083,793.40 and 2,012,574.56 is: 3,018,208.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,057,172.92 : 9,083,793.40 = 2,012,574.56 : x
  2. Step 2: Convert to fraction form
    6,057,172.92/9,083,793.40 = 2,012,574.56/x
  3. Step 3: Cross multiply
    6,057,172.92x = 9,083,793.40 × 2,012,574.56
  4. Step 4: Simplify right side
    6,057,172.92x = 18,281,811,505,135.91
  5. Step 5: Solve for x
    x = 18,281,811,505,135.91/6,057,172.92
  6. Step 6: Final answer
    x = 3,018,208.62

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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.