Home / 3,085,458,695,069.80-4,625,130,962,624.80-1,448,874,542,083.60

Finding the Fourth Proportional to 3,085,458,695,069.80, 4,625,130,962,624.80 and 1,448,874,542,083.60

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Solution

The fourth proportional to 3,085,458,695,069.80, 4,625,130,962,624.80 and 1,448,874,542,083.60 is: 2,171,876,264,704.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,085,458,695,069.80 : 4,625,130,962,624.80 = 1,448,874,542,083.60 : x
  2. Step 2: Convert to fraction form
    3,085,458,695,069.80/4,625,130,962,624.80 = 1,448,874,542,083.60/x
  3. Step 3: Cross multiply
    3,085,458,695,069.80x = 4,625,130,962,624.80 × 1,448,874,542,083.60
  4. Step 4: Simplify right side
    3,085,458,695,069.80x = 6,701,234,505,549,687,377,887,232
  5. Step 5: Solve for x
    x = 6,701,234,505,549,687,377,887,232/3,085,458,695,069.80
  6. Step 6: Final answer
    x = 2,171,876,264,704.98

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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.