Home / 2,741,227.48-3,774,444.60-2,434,771.36

Finding the Fourth Proportional to 2,741,227.48, 3,774,444.60 and 2,434,771.36

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Solution

The fourth proportional to 2,741,227.48, 3,774,444.60 and 2,434,771.36 is: 3,352,479.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,741,227.48 : 3,774,444.60 = 2,434,771.36 : x
  2. Step 2: Convert to fraction form
    2,741,227.48/3,774,444.60 = 2,434,771.36/x
  3. Step 3: Cross multiply
    2,741,227.48x = 3,774,444.60 × 2,434,771.36
  4. Step 4: Simplify right side
    2,741,227.48x = 9,189,909,611,986.66
  5. Step 5: Solve for x
    x = 9,189,909,611,986.66/2,741,227.48
  6. Step 6: Final answer
    x = 3,352,479.75

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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.