Home / 8,545,281,860,270.70-11,529,591,461,670

Finding the Third Proportional to 8,545,281,860,270.70 and 11,529,591,461,670

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Solution

The third proportional to 8,545,281,860,270.70 and 11,529,591,461,670 is: 15,556,125,759,999.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,545,281,860,270.70 : 11,529,591,461,670 = 11,529,591,461,670 : x
  2. Step 2: Convert to fraction form
    8,545,281,860,270.70/11,529,591,461,670 = 11,529,591,461,670/x
  3. Step 3: Cross multiply
    8,545,281,860,270.70x = 11,529,591,461,670 × 11,529,591,461,670
  4. Step 4: Simplify right side
    8,545,281,860,270.70x = 132,931,479,273,013,762,959,867,904
  5. Step 5: Solve for x
    x = 132,931,479,273,013,762,959,867,904/8,545,281,860,270.70
  6. Step 6: Final answer
    x = 15,556,125,759,999.53

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Why These Related Problems?

These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.