Home / 1,284,663,336-2,044,151,915.75

Finding the Third Proportional to 1,284,663,336 and 2,044,151,915.75

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Solution

The third proportional to 1,284,663,336 and 2,044,151,915.75 is: 3,252,647,551.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,284,663,336 : 2,044,151,915.75 = 2,044,151,915.75 : x
  2. Step 2: Convert to fraction form
    1,284,663,336/2,044,151,915.75 = 2,044,151,915.75/x
  3. Step 3: Cross multiply
    1,284,663,336x = 2,044,151,915.75 × 2,044,151,915.75
  4. Step 4: Simplify right side
    1,284,663,336x = 4,178,557,054,664,395,264
  5. Step 5: Solve for x
    x = 4,178,557,054,664,395,264/1,284,663,336
  6. Step 6: Final answer
    x = 3,252,647,551.75

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.