Home / 5,928,004.80-8,321,601.60-5,928,004.80

Finding the Fourth Proportional to 5,928,004.80, 8,321,601.60 and 5,928,004.80

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Solution

The fourth proportional to 5,928,004.80, 8,321,601.60 and 5,928,004.80 is: 8,321,601.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,928,004.80 : 8,321,601.60 = 5,928,004.80 : x
  2. Step 2: Convert to fraction form
    5,928,004.80/8,321,601.60 = 5,928,004.80/x
  3. Step 3: Cross multiply
    5,928,004.80x = 8,321,601.60 × 5,928,004.80
  4. Step 4: Simplify right side
    5,928,004.80x = 49,330,494,228,487.68
  5. Step 5: Solve for x
    x = 49,330,494,228,487.68/5,928,004.80
  6. Step 6: Final answer
    x = 8,321,601.60

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.