Home / 3,185,588,664-4,429,306,404

Finding the Third Proportional to 3,185,588,664 and 4,429,306,404

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Solution

The third proportional to 3,185,588,664 and 4,429,306,404 is: 6,158,596,507.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,185,588,664 : 4,429,306,404 = 4,429,306,404 : x
  2. Step 2: Convert to fraction form
    3,185,588,664/4,429,306,404 = 4,429,306,404/x
  3. Step 3: Cross multiply
    3,185,588,664x = 4,429,306,404 × 4,429,306,404
  4. Step 4: Simplify right side
    3,185,588,664x = 19,618,755,220,515,409,920
  5. Step 5: Solve for x
    x = 19,618,755,220,515,409,920/3,185,588,664
  6. Step 6: Final answer
    x = 6,158,596,507.52

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Why These Related Problems?

These problems maintain the same ratio (1.39) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.