Home / 6,196,610.82-8,551,152.30-3,443,227.02

Finding the Fourth Proportional to 6,196,610.82, 8,551,152.30 and 3,443,227.02

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Solution

The fourth proportional to 6,196,610.82, 8,551,152.30 and 3,443,227.02 is: 4,751,558.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,196,610.82 : 8,551,152.30 = 3,443,227.02 : x
  2. Step 2: Convert to fraction form
    6,196,610.82/8,551,152.30 = 3,443,227.02/x
  3. Step 3: Cross multiply
    6,196,610.82x = 8,551,152.30 × 3,443,227.02
  4. Step 4: Simplify right side
    6,196,610.82x = 29,443,558,651,495.15
  5. Step 5: Solve for x
    x = 29,443,558,651,495.15/6,196,610.82
  6. Step 6: Final answer
    x = 4,751,558.47

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