Home / 246,119,225.32-369,150,637.02-64,383,944.68

Finding the Fourth Proportional to 246,119,225.32, 369,150,637.02 and 64,383,944.68

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Solution

The fourth proportional to 246,119,225.32, 369,150,637.02 and 64,383,944.68 is: 96,568,539.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,119,225.32 : 369,150,637.02 = 64,383,944.68 : x
  2. Step 2: Convert to fraction form
    246,119,225.32/369,150,637.02 = 64,383,944.68/x
  3. Step 3: Cross multiply
    246,119,225.32x = 369,150,637.02 × 64,383,944.68
  4. Step 4: Simplify right side
    246,119,225.32x = 23,767,374,192,482,440
  5. Step 5: Solve for x
    x = 23,767,374,192,482,440/246,119,225.32
  6. Step 6: Final answer
    x = 96,568,539.75

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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.