Home / 3,326,346,624,651.80-4,980,926,843,750.70-2,295,729,792,067.20

Finding the Fourth Proportional to 3,326,346,624,651.80, 4,980,926,843,750.70 and 2,295,729,792,067.20

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Solution

The fourth proportional to 3,326,346,624,651.80, 4,980,926,843,750.70 and 2,295,729,792,067.20 is: 3,437,664,031,331.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,326,346,624,651.80 : 4,980,926,843,750.70 = 2,295,729,792,067.20 : x
  2. Step 2: Convert to fraction form
    3,326,346,624,651.80/4,980,926,843,750.70 = 2,295,729,792,067.20/x
  3. Step 3: Cross multiply
    3,326,346,624,651.80x = 4,980,926,843,750.70 × 2,295,729,792,067.20
  4. Step 4: Simplify right side
    3,326,346,624,651.80x = 11,434,862,147,305,730,419,458,048
  5. Step 5: Solve for x
    x = 11,434,862,147,305,730,419,458,048/3,326,346,624,651.80
  6. Step 6: Final answer
    x = 3,437,664,031,331.29

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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.