Home / 8,441,977,620.06-12,663,074,198.16-2,231,089,245

Finding the Fourth Proportional to 8,441,977,620.06, 12,663,074,198.16 and 2,231,089,245

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Solution

The fourth proportional to 8,441,977,620.06, 12,663,074,198.16 and 2,231,089,245 is: 3,346,662,349.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,441,977,620.06 : 12,663,074,198.16 = 2,231,089,245 : x
  2. Step 2: Convert to fraction form
    8,441,977,620.06/12,663,074,198.16 = 2,231,089,245/x
  3. Step 3: Cross multiply
    8,441,977,620.06x = 12,663,074,198.16 × 2,231,089,245
  4. Step 4: Simplify right side
    8,441,977,620.06x = 28,252,448,652,151,775,232
  5. Step 5: Solve for x
    x = 28,252,448,652,151,775,232/8,441,977,620.06
  6. Step 6: Final answer
    x = 3,346,662,349.00

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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.