Home / 3,267,003.03-4,508,573.75-1,796,973.78

Finding the Fourth Proportional to 3,267,003.03, 4,508,573.75 and 1,796,973.78

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Solution

The fourth proportional to 3,267,003.03, 4,508,573.75 and 1,796,973.78 is: 2,479,884.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,267,003.03 : 4,508,573.75 = 1,796,973.78 : x
  2. Step 2: Convert to fraction form
    3,267,003.03/4,508,573.75 = 1,796,973.78/x
  3. Step 3: Cross multiply
    3,267,003.03x = 4,508,573.75 × 1,796,973.78
  4. Step 4: Simplify right side
    3,267,003.03x = 8,101,788,804,961.41
  5. Step 5: Solve for x
    x = 8,101,788,804,961.41/3,267,003.03
  6. Step 6: Final answer
    x = 2,479,884.08

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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.