Home / 3,724,058.88-5,588,537.76-2,042,343.36

Finding the Fourth Proportional to 3,724,058.88, 5,588,537.76 and 2,042,343.36

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Solution

The fourth proportional to 3,724,058.88, 5,588,537.76 and 2,042,343.36 is: 3,064,858.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,724,058.88 : 5,588,537.76 = 2,042,343.36 : x
  2. Step 2: Convert to fraction form
    3,724,058.88/5,588,537.76 = 2,042,343.36/x
  3. Step 3: Cross multiply
    3,724,058.88x = 5,588,537.76 × 2,042,343.36
  4. Step 4: Simplify right side
    3,724,058.88x = 11,413,712,986,245.27
  5. Step 5: Solve for x
    x = 11,413,712,986,245.27/3,724,058.88
  6. Step 6: Final answer
    x = 3,064,858.36

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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.