Home / 3,398,283,072,003.90-5,097,424,608,006.40-3,398,283,072,003.90

Finding the Fourth Proportional to 3,398,283,072,003.90, 5,097,424,608,006.40 and 3,398,283,072,003.90

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Solution

The fourth proportional to 3,398,283,072,003.90, 5,097,424,608,006.40 and 3,398,283,072,003.90 is: 5,097,424,608,006.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,398,283,072,003.90 : 5,097,424,608,006.40 = 3,398,283,072,003.90 : x
  2. Step 2: Convert to fraction form
    3,398,283,072,003.90/5,097,424,608,006.40 = 3,398,283,072,003.90/x
  3. Step 3: Cross multiply
    3,398,283,072,003.90x = 5,097,424,608,006.40 × 3,398,283,072,003.90
  4. Step 4: Simplify right side
    3,398,283,072,003.90x = 17,322,491,756,204,264,932,769,792
  5. Step 5: Solve for x
    x = 17,322,491,756,204,264,932,769,792/3,398,283,072,003.90
  6. Step 6: Final answer
    x = 5,097,424,608,006.40

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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.