Home / 2,706,548.10-3,734,979.22-1,482,794.02

Finding the Fourth Proportional to 2,706,548.10, 3,734,979.22 and 1,482,794.02

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Solution

The fourth proportional to 2,706,548.10, 3,734,979.22 and 1,482,794.02 is: 2,046,224.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,706,548.10 : 3,734,979.22 = 1,482,794.02 : x
  2. Step 2: Convert to fraction form
    2,706,548.10/3,734,979.22 = 1,482,794.02/x
  3. Step 3: Cross multiply
    2,706,548.10x = 3,734,979.22 × 1,482,794.02
  4. Step 4: Simplify right side
    2,706,548.10x = 5,538,204,852,240.26
  5. Step 5: Solve for x
    x = 5,538,204,852,240.26/2,706,548.10
  6. Step 6: Final answer
    x = 2,046,224.43

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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.