Home / 441,659,600.44-609,482,248.14-240,718,213.24

Finding the Fourth Proportional to 441,659,600.44, 609,482,248.14 and 240,718,213.24

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Solution

The fourth proportional to 441,659,600.44, 609,482,248.14 and 240,718,213.24 is: 332,186,773.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    441,659,600.44 : 609,482,248.14 = 240,718,213.24 : x
  2. Step 2: Convert to fraction form
    441,659,600.44/609,482,248.14 = 240,718,213.24/x
  3. Step 3: Cross multiply
    441,659,600.44x = 609,482,248.14 × 240,718,213.24
  4. Step 4: Simplify right side
    441,659,600.44x = 146,713,477,773,759,104
  5. Step 5: Solve for x
    x = 146,713,477,773,759,104/441,659,600.44
  6. Step 6: Final answer
    x = 332,186,773.77

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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.