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Finding the Fourth Proportional to 562,901,646.44, 844,340,511.90 and 153,957,797.48

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Solution

The fourth proportional to 562,901,646.44, 844,340,511.90 and 153,957,797.48 is: 230,933,425.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    562,901,646.44 : 844,340,511.90 = 153,957,797.48 : x
  2. Step 2: Convert to fraction form
    562,901,646.44/844,340,511.90 = 153,957,797.48/x
  3. Step 3: Cross multiply
    562,901,646.44x = 844,340,511.90 × 153,957,797.48
  4. Step 4: Simplify right side
    562,901,646.44x = 129,992,805,535,259,712
  5. Step 5: Solve for x
    x = 129,992,805,535,259,712/562,901,646.44
  6. Step 6: Final answer
    x = 230,933,425.68

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