Home / 3,504,669.26-4,836,506.56-2,055,409.97

Finding the Fourth Proportional to 3,504,669.26, 4,836,506.56 and 2,055,409.97

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Solution

The fourth proportional to 3,504,669.26, 4,836,506.56 and 2,055,409.97 is: 2,836,502.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,504,669.26 : 4,836,506.56 = 2,055,409.97 : x
  2. Step 2: Convert to fraction form
    3,504,669.26/4,836,506.56 = 2,055,409.97/x
  3. Step 3: Cross multiply
    3,504,669.26x = 4,836,506.56 × 2,055,409.97
  4. Step 4: Simplify right side
    3,504,669.26x = 9,941,003,774,073.35
  5. Step 5: Solve for x
    x = 9,941,003,774,073.35/3,504,669.26
  6. Step 6: Final answer
    x = 2,836,502.69

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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.