Home / 8,545,281,860,266.40-11,529,591,461,665

Finding the Third Proportional to 8,545,281,860,266.40 and 11,529,591,461,665

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Solution

The third proportional to 8,545,281,860,266.40 and 11,529,591,461,665 is: 15,556,125,759,993.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,545,281,860,266.40 : 11,529,591,461,665 = 11,529,591,461,665 : x
  2. Step 2: Convert to fraction form
    8,545,281,860,266.40/11,529,591,461,665 = 11,529,591,461,665/x
  3. Step 3: Cross multiply
    8,545,281,860,266.40x = 11,529,591,461,665 × 11,529,591,461,665
  4. Step 4: Simplify right side
    8,545,281,860,266.40x = 132,931,479,272,898,468,857,774,080
  5. Step 5: Solve for x
    x = 132,931,479,272,898,468,857,774,080/8,545,281,860,266.40
  6. Step 6: Final answer
    x = 15,556,125,759,993.87

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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.