Home / 335,115,738.03-462,463,974.46-184,425,743.56

Finding the Fourth Proportional to 335,115,738.03, 462,463,974.46 and 184,425,743.56

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Solution

The fourth proportional to 335,115,738.03, 462,463,974.46 and 184,425,743.56 is: 254,509,868.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    335,115,738.03 : 462,463,974.46 = 184,425,743.56 : x
  2. Step 2: Convert to fraction form
    335,115,738.03/462,463,974.46 = 184,425,743.56/x
  3. Step 3: Cross multiply
    335,115,738.03x = 462,463,974.46 × 184,425,743.56
  4. Step 4: Simplify right side
    335,115,738.03x = 85,290,262,357,623,456
  5. Step 5: Solve for x
    x = 85,290,262,357,623,456/335,115,738.03
  6. Step 6: Final answer
    x = 254,509,868.32

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.