Home / 14,141,120,624-21,270,720,108

Finding the Third Proportional to 14,141,120,624 and 21,270,720,108

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Solution

The third proportional to 14,141,120,624 and 21,270,720,108 is: 31,994,885,408.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,141,120,624 : 21,270,720,108 = 21,270,720,108 : x
  2. Step 2: Convert to fraction form
    14,141,120,624/21,270,720,108 = 21,270,720,108/x
  3. Step 3: Cross multiply
    14,141,120,624x = 21,270,720,108 × 21,270,720,108
  4. Step 4: Simplify right side
    14,141,120,624x = 452,443,533,912,875,532,288
  5. Step 5: Solve for x
    x = 452,443,533,912,875,532,288/14,141,120,624
  6. Step 6: Final answer
    x = 31,994,885,408.52

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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.