Home / 4,294,952.25-5,926,883.09-2,361,198.75

Finding the Fourth Proportional to 4,294,952.25, 5,926,883.09 and 2,361,198.75

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Solution

The fourth proportional to 4,294,952.25, 5,926,883.09 and 2,361,198.75 is: 3,258,371.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,294,952.25 : 5,926,883.09 = 2,361,198.75 : x
  2. Step 2: Convert to fraction form
    4,294,952.25/5,926,883.09 = 2,361,198.75/x
  3. Step 3: Cross multiply
    4,294,952.25x = 5,926,883.09 × 2,361,198.75
  4. Step 4: Simplify right side
    4,294,952.25x = 13,994,548,931,698.14
  5. Step 5: Solve for x
    x = 13,994,548,931,698.14/4,294,952.25
  6. Step 6: Final answer
    x = 3,258,371.25

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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.