Home / 2,027,309,968,619.40-2,797,927,599,273.20-1,204,250,177,832.50

Finding the Fourth Proportional to 2,027,309,968,619.40, 2,797,927,599,273.20 and 1,204,250,177,832.50

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Solution

The fourth proportional to 2,027,309,968,619.40, 2,797,927,599,273.20 and 1,204,250,177,832.50 is: 1,662,007,715,219.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,027,309,968,619.40 : 2,797,927,599,273.20 = 1,204,250,177,832.50 : x
  2. Step 2: Convert to fraction form
    2,027,309,968,619.40/2,797,927,599,273.20 = 1,204,250,177,832.50/x
  3. Step 3: Cross multiply
    2,027,309,968,619.40x = 2,797,927,599,273.20 × 1,204,250,177,832.50
  4. Step 4: Simplify right side
    2,027,309,968,619.40x = 3,369,404,808,987,211,051,565,056
  5. Step 5: Solve for x
    x = 3,369,404,808,987,211,051,565,056/2,027,309,968,619.40
  6. Step 6: Final answer
    x = 1,662,007,715,219.68

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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.