Home / 14,537,761,614-31,622,690,416.50

Finding the Third Proportional to 14,537,761,614 and 31,622,690,416.50

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Solution

The third proportional to 14,537,761,614 and 31,622,690,416.50 is: 68,786,005,420.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,537,761,614 : 31,622,690,416.50 = 31,622,690,416.50 : x
  2. Step 2: Convert to fraction form
    14,537,761,614/31,622,690,416.50 = 31,622,690,416.50/x
  3. Step 3: Cross multiply
    14,537,761,614x = 31,622,690,416.50 × 31,622,690,416.50
  4. Step 4: Simplify right side
    14,537,761,614x = 999,994,549,177,800,982,528
  5. Step 5: Solve for x
    x = 999,994,549,177,800,982,528/14,537,761,614
  6. Step 6: Final answer
    x = 68,786,005,420.17

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.