Home / 9,024,246,171,957.30-13,537,149,007,755-2,489,628,146,338.20

Finding the Fourth Proportional to 9,024,246,171,957.30, 13,537,149,007,755 and 2,489,628,146,338.20

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Solution

The fourth proportional to 9,024,246,171,957.30, 13,537,149,007,755 and 2,489,628,146,338.20 is: 3,734,657,338,538.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,024,246,171,957.30 : 13,537,149,007,755 = 2,489,628,146,338.20 : x
  2. Step 2: Convert to fraction form
    9,024,246,171,957.30/13,537,149,007,755 = 2,489,628,146,338.20/x
  3. Step 3: Cross multiply
    9,024,246,171,957.30x = 13,537,149,007,755 × 2,489,628,146,338.20
  4. Step 4: Simplify right side
    9,024,246,171,957.30x = 33,702,467,190,881,087,265,964,032
  5. Step 5: Solve for x
    x = 33,702,467,190,881,087,265,964,032/9,024,246,171,957.30
  6. Step 6: Final answer
    x = 3,734,657,338,538.81

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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.