Home / 5,945,631,623.55-8,205,494,445.76-3,269,883,371.31

Finding the Fourth Proportional to 5,945,631,623.55, 8,205,494,445.76 and 3,269,883,371.31

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Solution

The fourth proportional to 5,945,631,623.55, 8,205,494,445.76 and 3,269,883,371.31 is: 4,512,726,576.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,945,631,623.55 : 8,205,494,445.76 = 3,269,883,371.31 : x
  2. Step 2: Convert to fraction form
    5,945,631,623.55/8,205,494,445.76 = 3,269,883,371.31/x
  3. Step 3: Cross multiply
    5,945,631,623.55x = 8,205,494,445.76 × 3,269,883,371.31
  4. Step 4: Simplify right side
    5,945,631,623.55x = 26,831,009,841,582,882,816
  5. Step 5: Solve for x
    x = 26,831,009,841,582,882,816/5,945,631,623.55
  6. Step 6: Final answer
    x = 4,512,726,576.48

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.