Home / 3,252,796.94-4,488,886.14-1,802,516.60

Finding the Fourth Proportional to 3,252,796.94, 4,488,886.14 and 1,802,516.60

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Solution

The fourth proportional to 3,252,796.94, 4,488,886.14 and 1,802,516.60 is: 2,487,487.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,252,796.94 : 4,488,886.14 = 1,802,516.60 : x
  2. Step 2: Convert to fraction form
    3,252,796.94/4,488,886.14 = 1,802,516.60/x
  3. Step 3: Cross multiply
    3,252,796.94x = 4,488,886.14 × 1,802,516.60
  4. Step 4: Simplify right side
    3,252,796.94x = 8,091,291,760,415.49
  5. Step 5: Solve for x
    x = 8,091,291,760,415.49/3,252,796.94
  6. Step 6: Final answer
    x = 2,487,487.51

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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.