Home / 6,194,185.20-9,291,277.80-5,795,604.45

Finding the Fourth Proportional to 6,194,185.20, 9,291,277.80 and 5,795,604.45

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Solution

The fourth proportional to 6,194,185.20, 9,291,277.80 and 5,795,604.45 is: 8,693,406.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,194,185.20 : 9,291,277.80 = 5,795,604.45 : x
  2. Step 2: Convert to fraction form
    6,194,185.20/9,291,277.80 = 5,795,604.45/x
  3. Step 3: Cross multiply
    6,194,185.20x = 9,291,277.80 × 5,795,604.45
  4. Step 4: Simplify right side
    6,194,185.20x = 53,848,570,963,866.22
  5. Step 5: Solve for x
    x = 53,848,570,963,866.22/6,194,185.20
  6. Step 6: Final answer
    x = 8,693,406.68

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Double scale
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Similar ratio
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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.