Home / 4,054,150.89-6,082,172.24-1,175,577.75

Finding the Fourth Proportional to 4,054,150.89, 6,082,172.24 and 1,175,577.75

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Solution

The fourth proportional to 4,054,150.89, 6,082,172.24 and 1,175,577.75 is: 1,763,640.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,054,150.89 : 6,082,172.24 = 1,175,577.75 : x
  2. Step 2: Convert to fraction form
    4,054,150.89/6,082,172.24 = 1,175,577.75/x
  3. Step 3: Cross multiply
    4,054,150.89x = 6,082,172.24 × 1,175,577.75
  4. Step 4: Simplify right side
    4,054,150.89x = 7,150,066,351,133.77
  5. Step 5: Solve for x
    x = 7,150,066,351,133.77/4,054,150.89
  6. Step 6: Final answer
    x = 1,763,640.91

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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.