Home / 1,776,327,051,691.20-3,893,187,638,104.80

Finding the Third Proportional to 1,776,327,051,691.20 and 3,893,187,638,104.80

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Solution

The third proportional to 1,776,327,051,691.20 and 3,893,187,638,104.80 is: 8,532,724,855,516.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,776,327,051,691.20 : 3,893,187,638,104.80 = 3,893,187,638,104.80 : x
  2. Step 2: Convert to fraction form
    1,776,327,051,691.20/3,893,187,638,104.80 = 3,893,187,638,104.80/x
  3. Step 3: Cross multiply
    1,776,327,051,691.20x = 3,893,187,638,104.80 × 3,893,187,638,104.80
  4. Step 4: Simplify right side
    1,776,327,051,691.20x = 15,156,909,985,492,029,468,049,408
  5. Step 5: Solve for x
    x = 15,156,909,985,492,029,468,049,408/1,776,327,051,691.20
  6. Step 6: Final answer
    x = 8,532,724,855,516.61

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.