Home / 42,415,035,687-92,276,885,631

Finding the Third Proportional to 42,415,035,687 and 92,276,885,631

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Solution

The third proportional to 42,415,035,687 and 92,276,885,631 is: 200,754,838,086.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,415,035,687 : 92,276,885,631 = 92,276,885,631 : x
  2. Step 2: Convert to fraction form
    42,415,035,687/92,276,885,631 = 92,276,885,631/x
  3. Step 3: Cross multiply
    42,415,035,687x = 92,276,885,631 × 92,276,885,631
  4. Step 4: Simplify right side
    42,415,035,687x = 8,515,023,621,756,653,928,448
  5. Step 5: Solve for x
    x = 8,515,023,621,756,653,928,448/42,415,035,687
  6. Step 6: Final answer
    x = 200,754,838,086.03

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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.