Home / 3,973,935.30-5,959,109.59-1,133,372.26

Finding the Fourth Proportional to 3,973,935.30, 5,959,109.59 and 1,133,372.26

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Solution

The fourth proportional to 3,973,935.30, 5,959,109.59 and 1,133,372.26 is: 1,699,546.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,973,935.30 : 5,959,109.59 = 1,133,372.26 : x
  2. Step 2: Convert to fraction form
    3,973,935.30/5,959,109.59 = 1,133,372.26/x
  3. Step 3: Cross multiply
    3,973,935.30x = 5,959,109.59 × 1,133,372.26
  4. Step 4: Simplify right side
    3,973,935.30x = 6,753,889,503,605.97
  5. Step 5: Solve for x
    x = 6,753,889,503,605.97/3,973,935.30
  6. Step 6: Final answer
    x = 1,699,546.92

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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.