Home / 45,293,790,553.13-98,539,818,793.13

Finding the Third Proportional to 45,293,790,553.13 and 98,539,818,793.13

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Solution

The third proportional to 45,293,790,553.13 and 98,539,818,793.13 is: 214,380,288,538.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,293,790,553.13 : 98,539,818,793.13 = 98,539,818,793.13 : x
  2. Step 2: Convert to fraction form
    45,293,790,553.13/98,539,818,793.13 = 98,539,818,793.13/x
  3. Step 3: Cross multiply
    45,293,790,553.13x = 98,539,818,793.13 × 98,539,818,793.13
  4. Step 4: Simplify right side
    45,293,790,553.13x = 9,710,095,887,781,911,855,104
  5. Step 5: Solve for x
    x = 9,710,095,887,781,911,855,104/45,293,790,553.13
  6. Step 6: Final answer
    x = 214,380,288,538.51

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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.