Home / 2,444,625,977,368.80-3,373,485,628,841.20-1,332,212,609,218.90

Finding the Fourth Proportional to 2,444,625,977,368.80, 3,373,485,628,841.20 and 1,332,212,609,218.90

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Solution

The fourth proportional to 2,444,625,977,368.80, 3,373,485,628,841.20 and 1,332,212,609,218.90 is: 1,838,399,875,222.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,444,625,977,368.80 : 3,373,485,628,841.20 = 1,332,212,609,218.90 : x
  2. Step 2: Convert to fraction form
    2,444,625,977,368.80/3,373,485,628,841.20 = 1,332,212,609,218.90/x
  3. Step 3: Cross multiply
    2,444,625,977,368.80x = 3,373,485,628,841.20 × 1,332,212,609,218.90
  4. Step 4: Simplify right side
    2,444,625,977,368.80x = 4,494,200,091,760,996,441,391,104
  5. Step 5: Solve for x
    x = 4,494,200,091,760,996,441,391,104/2,444,625,977,368.80
  6. Step 6: Final answer
    x = 1,838,399,875,222.71

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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.