Home / 6,174,382.54-9,256,627.77-2,934,293.98

Finding the Fourth Proportional to 6,174,382.54, 9,256,627.77 and 2,934,293.98

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Solution

The fourth proportional to 6,174,382.54, 9,256,627.77 and 2,934,293.98 is: 4,399,090.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,174,382.54 : 9,256,627.77 = 2,934,293.98 : x
  2. Step 2: Convert to fraction form
    6,174,382.54/9,256,627.77 = 2,934,293.98/x
  3. Step 3: Cross multiply
    6,174,382.54x = 9,256,627.77 × 2,934,293.98
  4. Step 4: Simplify right side
    6,174,382.54x = 27,161,667,140,611.82
  5. Step 5: Solve for x
    x = 27,161,667,140,611.82/6,174,382.54
  6. Step 6: Final answer
    x = 4,399,090.43

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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.