Home / 7,108,034,192,999.20-15,285,803,089,735

Finding the Third Proportional to 7,108,034,192,999.20 and 15,285,803,089,735

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Solution

The third proportional to 7,108,034,192,999.20 and 15,285,803,089,735 is: 32,872,066,981,371.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,108,034,192,999.20 : 15,285,803,089,735 = 15,285,803,089,735 : x
  2. Step 2: Convert to fraction form
    7,108,034,192,999.20/15,285,803,089,735 = 15,285,803,089,735/x
  3. Step 3: Cross multiply
    7,108,034,192,999.20x = 15,285,803,089,735 × 15,285,803,089,735
  4. Step 4: Simplify right side
    7,108,034,192,999.20x = 233,655,776,098,152,064,936,312,832
  5. Step 5: Solve for x
    x = 233,655,776,098,152,064,936,312,832/7,108,034,192,999.20
  6. Step 6: Final answer
    x = 32,872,066,981,371.98

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.