Home / 2,696,268,721,772.40-4,043,994,438,999.80-733,822,669,546.80

Finding the Fourth Proportional to 2,696,268,721,772.40, 4,043,994,438,999.80 and 733,822,669,546.80

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Solution

The fourth proportional to 2,696,268,721,772.40, 4,043,994,438,999.80 and 733,822,669,546.80 is: 1,100,622,786,926.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,696,268,721,772.40 : 4,043,994,438,999.80 = 733,822,669,546.80 : x
  2. Step 2: Convert to fraction form
    2,696,268,721,772.40/4,043,994,438,999.80 = 733,822,669,546.80/x
  3. Step 3: Cross multiply
    2,696,268,721,772.40x = 4,043,994,438,999.80 × 733,822,669,546.80
  4. Step 4: Simplify right side
    2,696,268,721,772.40x = 2,967,574,794,859,247,092,891,648
  5. Step 5: Solve for x
    x = 2,967,574,794,859,247,092,891,648/2,696,268,721,772.40
  6. Step 6: Final answer
    x = 1,100,622,786,926.26

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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.