Home / 6,052,981.77-9,082,146.87-3,173,660.19

Finding the Fourth Proportional to 6,052,981.77, 9,082,146.87 and 3,173,660.19

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Solution

The fourth proportional to 6,052,981.77, 9,082,146.87 and 3,173,660.19 is: 4,761,892.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,052,981.77 : 9,082,146.87 = 3,173,660.19 : x
  2. Step 2: Convert to fraction form
    6,052,981.77/9,082,146.87 = 3,173,660.19/x
  3. Step 3: Cross multiply
    6,052,981.77x = 9,082,146.87 × 3,173,660.19
  4. Step 4: Simplify right side
    6,052,981.77x = 28,823,647,961,052.10
  5. Step 5: Solve for x
    x = 28,823,647,961,052.10/6,052,981.77
  6. Step 6: Final answer
    x = 4,761,892.41

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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.