Home / 1,654,025,392.94-2,479,536,399.51-825,232,524.62

Finding the Fourth Proportional to 1,654,025,392.94, 2,479,536,399.51 and 825,232,524.62

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Solution

The fourth proportional to 1,654,025,392.94, 2,479,536,399.51 and 825,232,524.62 is: 1,237,099,558.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,654,025,392.94 : 2,479,536,399.51 = 825,232,524.62 : x
  2. Step 2: Convert to fraction form
    1,654,025,392.94/2,479,536,399.51 = 825,232,524.62/x
  3. Step 3: Cross multiply
    1,654,025,392.94x = 2,479,536,399.51 × 825,232,524.62
  4. Step 4: Simplify right side
    1,654,025,392.94x = 2,046,194,082,842,424,832
  5. Step 5: Solve for x
    x = 2,046,194,082,842,424,832/1,654,025,392.94
  6. Step 6: Final answer
    x = 1,237,099,558.19

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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.