Home / 14,932,130,450-31,994,125,401

Finding the Third Proportional to 14,932,130,450 and 31,994,125,401

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Solution

The third proportional to 14,932,130,450 and 31,994,125,401 is: 68,551,775,890.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,932,130,450 : 31,994,125,401 = 31,994,125,401 : x
  2. Step 2: Convert to fraction form
    14,932,130,450/31,994,125,401 = 31,994,125,401/x
  3. Step 3: Cross multiply
    14,932,130,450x = 31,994,125,401 × 31,994,125,401
  4. Step 4: Simplify right side
    14,932,130,450x = 1,023,624,060,174,913,372,160
  5. Step 5: Solve for x
    x = 1,023,624,060,174,913,372,160/14,932,130,450
  6. Step 6: Final answer
    x = 68,551,775,890.42

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.