Home / 6,058,951.81-8,361,061.52-3,305,475.41

Finding the Fourth Proportional to 6,058,951.81, 8,361,061.52 and 3,305,475.41

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Solution

The fourth proportional to 6,058,951.81, 8,361,061.52 and 3,305,475.41 is: 4,561,396.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,058,951.81 : 8,361,061.52 = 3,305,475.41 : x
  2. Step 2: Convert to fraction form
    6,058,951.81/8,361,061.52 = 3,305,475.41/x
  3. Step 3: Cross multiply
    6,058,951.81x = 8,361,061.52 × 3,305,475.41
  4. Step 4: Simplify right side
    6,058,951.81x = 27,637,283,222,315.60
  5. Step 5: Solve for x
    x = 27,637,283,222,315.60/6,058,951.81
  6. Step 6: Final answer
    x = 4,561,396.77

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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.