Home / 6,058,928.88-8,361,030.04-3,305,452.40

Finding the Fourth Proportional to 6,058,928.88, 8,361,030.04 and 3,305,452.40

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Solution

The fourth proportional to 6,058,928.88, 8,361,030.04 and 3,305,452.40 is: 4,561,365.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,058,928.88 : 8,361,030.04 = 3,305,452.40 : x
  2. Step 2: Convert to fraction form
    6,058,928.88/8,361,030.04 = 3,305,452.40/x
  3. Step 3: Cross multiply
    6,058,928.88x = 8,361,030.04 × 3,305,452.40
  4. Step 4: Simplify right side
    6,058,928.88x = 27,636,986,812,190.09
  5. Step 5: Solve for x
    x = 27,636,986,812,190.09/6,058,928.88
  6. Step 6: Final answer
    x = 4,561,365.11

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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.