Home / 15,111,200,897,186-22,669,067,760,375-5,307,545,912,155.50

Finding the Fourth Proportional to 15,111,200,897,186, 22,669,067,760,375 and 5,307,545,912,155.50

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Solution

The fourth proportional to 15,111,200,897,186, 22,669,067,760,375 and 5,307,545,912,155.50 is: 7,962,114,906,854.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,111,200,897,186 : 22,669,067,760,375 = 5,307,545,912,155.50 : x
  2. Step 2: Convert to fraction form
    15,111,200,897,186/22,669,067,760,375 = 5,307,545,912,155.50/x
  3. Step 3: Cross multiply
    15,111,200,897,186x = 22,669,067,760,375 × 5,307,545,912,155.50
  4. Step 4: Simplify right side
    15,111,200,897,186x = 120,317,117,923,954,360,045,273,088
  5. Step 5: Solve for x
    x = 120,317,117,923,954,360,045,273,088/15,111,200,897,186
  6. Step 6: Final answer
    x = 7,962,114,906,854.28

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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.