Home / 53,535,412,098-80,090,860,171

Finding the Third Proportional to 53,535,412,098 and 80,090,860,171

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Solution

The third proportional to 53,535,412,098 and 80,090,860,171 is: 119,818,744,855.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,535,412,098 : 80,090,860,171 = 80,090,860,171 : x
  2. Step 2: Convert to fraction form
    53,535,412,098/80,090,860,171 = 80,090,860,171/x
  3. Step 3: Cross multiply
    53,535,412,098x = 80,090,860,171 × 80,090,860,171
  4. Step 4: Simplify right side
    53,535,412,098x = 6,414,545,882,930,674,139,136
  5. Step 5: Solve for x
    x = 6,414,545,882,930,674,139,136/53,535,412,098
  6. Step 6: Final answer
    x = 119,818,744,855.99

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.