Home / 4,322,792,677.80-5,965,458,996.96-2,342,643,511.80

Finding the Fourth Proportional to 4,322,792,677.80, 5,965,458,996.96 and 2,342,643,511.80

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Solution

The fourth proportional to 4,322,792,677.80, 5,965,458,996.96 and 2,342,643,511.80 is: 3,232,850,810.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,322,792,677.80 : 5,965,458,996.96 = 2,342,643,511.80 : x
  2. Step 2: Convert to fraction form
    4,322,792,677.80/5,965,458,996.96 = 2,342,643,511.80/x
  3. Step 3: Cross multiply
    4,322,792,677.80x = 5,965,458,996.96 × 2,342,643,511.80
  4. Step 4: Simplify right side
    4,322,792,677.80x = 13,974,943,814,137,280,512
  5. Step 5: Solve for x
    x = 13,974,943,814,137,280,512/4,322,792,677.80
  6. Step 6: Final answer
    x = 3,232,850,810.98

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Double scale
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1.5x scale

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.