Home / 6,747,517.37-9,301,889.15-4,810,414.93

Finding the Fourth Proportional to 6,747,517.37, 9,301,889.15 and 4,810,414.93

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Solution

The fourth proportional to 6,747,517.37, 9,301,889.15 and 4,810,414.93 is: 6,631,468.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,747,517.37 : 9,301,889.15 = 4,810,414.93 : x
  2. Step 2: Convert to fraction form
    6,747,517.37/9,301,889.15 = 4,810,414.93/x
  3. Step 3: Cross multiply
    6,747,517.37x = 9,301,889.15 × 4,810,414.93
  4. Step 4: Simplify right side
    6,747,517.37x = 44,745,946,444,365.01
  5. Step 5: Solve for x
    x = 44,745,946,444,365.01/6,747,517.37
  6. Step 6: Final answer
    x = 6,631,468.14

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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.