Home / 40,622,763,283.83-60,881,137,673.20-22,694,417,634.31

Finding the Fourth Proportional to 40,622,763,283.83, 60,881,137,673.20 and 22,694,417,634.31

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Solution

The fourth proportional to 40,622,763,283.83, 60,881,137,673.20 and 22,694,417,634.31 is: 34,012,013,283.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,622,763,283.83 : 60,881,137,673.20 = 22,694,417,634.31 : x
  2. Step 2: Convert to fraction form
    40,622,763,283.83/60,881,137,673.20 = 22,694,417,634.31/x
  3. Step 3: Cross multiply
    40,622,763,283.83x = 60,881,137,673.20 × 22,694,417,634.31
  4. Step 4: Simplify right side
    40,622,763,283.83x = 1,381,661,964,407,517,741,056
  5. Step 5: Solve for x
    x = 1,381,661,964,407,517,741,056/40,622,763,283.83
  6. Step 6: Final answer
    x = 34,012,013,283.14

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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.