Home / 5,734,845.90-7,910,058.11-3,774,099.24

Finding the Fourth Proportional to 5,734,845.90, 7,910,058.11 and 3,774,099.24

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Solution

The fourth proportional to 5,734,845.90, 7,910,058.11 and 3,774,099.24 is: 5,205,605.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,734,845.90 : 7,910,058.11 = 3,774,099.24 : x
  2. Step 2: Convert to fraction form
    5,734,845.90/7,910,058.11 = 3,774,099.24/x
  3. Step 3: Cross multiply
    5,734,845.90x = 7,910,058.11 × 3,774,099.24
  4. Step 4: Simplify right side
    5,734,845.90x = 29,853,344,282,436.34
  5. Step 5: Solve for x
    x = 29,853,344,282,436.34/5,734,845.90
  6. Step 6: Final answer
    x = 5,205,605.31

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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.