Home / 3,591,058.06-4,954,365.34-2,764,384.41

Finding the Fourth Proportional to 3,591,058.06, 4,954,365.34 and 2,764,384.41

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Solution

The fourth proportional to 3,591,058.06, 4,954,365.34 and 2,764,384.41 is: 3,813,853.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,591,058.06 : 4,954,365.34 = 2,764,384.41 : x
  2. Step 2: Convert to fraction form
    3,591,058.06/4,954,365.34 = 2,764,384.41/x
  3. Step 3: Cross multiply
    3,591,058.06x = 4,954,365.34 × 2,764,384.41
  4. Step 4: Simplify right side
    3,591,058.06x = 13,695,770,319,008.26
  5. Step 5: Solve for x
    x = 13,695,770,319,008.26/3,591,058.06
  6. Step 6: Final answer
    x = 3,813,853.77

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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.