Home / 2,914,794,614,164.30-4,022,543,009,236.70-1,614,151,781,413.10

Finding the Fourth Proportional to 2,914,794,614,164.30, 4,022,543,009,236.70 and 1,614,151,781,413.10

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Solution

The fourth proportional to 2,914,794,614,164.30, 4,022,543,009,236.70 and 1,614,151,781,413.10 is: 2,227,599,479,091.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,914,794,614,164.30 : 4,022,543,009,236.70 = 1,614,151,781,413.10 : x
  2. Step 2: Convert to fraction form
    2,914,794,614,164.30/4,022,543,009,236.70 = 1,614,151,781,413.10/x
  3. Step 3: Cross multiply
    2,914,794,614,164.30x = 4,022,543,009,236.70 × 1,614,151,781,413.10
  4. Step 4: Simplify right side
    2,914,794,614,164.30x = 6,492,994,964,170,231,846,535,168
  5. Step 5: Solve for x
    x = 6,492,994,964,170,231,846,535,168/2,914,794,614,164.30
  6. Step 6: Final answer
    x = 2,227,599,479,091.20

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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.