Home / 246,119,224.32-369,150,635.52-64,383,943.68

Finding the Fourth Proportional to 246,119,224.32, 369,150,635.52 and 64,383,943.68

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Solution

The fourth proportional to 246,119,224.32, 369,150,635.52 and 64,383,943.68 is: 96,568,538.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,119,224.32 : 369,150,635.52 = 64,383,943.68 : x
  2. Step 2: Convert to fraction form
    246,119,224.32/369,150,635.52 = 64,383,943.68/x
  3. Step 3: Cross multiply
    246,119,224.32x = 369,150,635.52 × 64,383,943.68
  4. Step 4: Simplify right side
    246,119,224.32x = 23,767,373,726,755,888
  5. Step 5: Solve for x
    x = 23,767,373,726,755,888/246,119,224.32
  6. Step 6: Final answer
    x = 96,568,538.25

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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.