Home / 4,376,949,925.64-6,040,182,912.43-2,369,784,814.25

Finding the Fourth Proportional to 4,376,949,925.64, 6,040,182,912.43 and 2,369,784,814.25

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Solution

The fourth proportional to 4,376,949,925.64, 6,040,182,912.43 and 2,369,784,814.25 is: 3,270,298,720.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,376,949,925.64 : 6,040,182,912.43 = 2,369,784,814.25 : x
  2. Step 2: Convert to fraction form
    4,376,949,925.64/6,040,182,912.43 = 2,369,784,814.25/x
  3. Step 3: Cross multiply
    4,376,949,925.64x = 6,040,182,912.43 × 2,369,784,814.25
  4. Step 4: Simplify right side
    4,376,949,925.64x = 14,313,933,741,168,951,296
  5. Step 5: Solve for x
    x = 14,313,933,741,168,951,296/4,376,949,925.64
  6. Step 6: Final answer
    x = 3,270,298,720.42

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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.