Home / 3,201,023,059.22-4,796,576,047.47-2,220,356,162.90

Finding the Fourth Proportional to 3,201,023,059.22, 4,796,576,047.47 and 2,220,356,162.90

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Solution

The fourth proportional to 3,201,023,059.22, 4,796,576,047.47 and 2,220,356,162.90 is: 3,327,094,804.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,201,023,059.22 : 4,796,576,047.47 = 2,220,356,162.90 : x
  2. Step 2: Convert to fraction form
    3,201,023,059.22/4,796,576,047.47 = 2,220,356,162.90/x
  3. Step 3: Cross multiply
    3,201,023,059.22x = 4,796,576,047.47 × 2,220,356,162.90
  4. Step 4: Simplify right side
    3,201,023,059.22x = 10,650,107,187,818,539,008
  5. Step 5: Solve for x
    x = 10,650,107,187,818,539,008/3,201,023,059.22
  6. Step 6: Final answer
    x = 3,327,094,804.00

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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.