Home / 1,955,763,948.80-2,933,645,923.20-1,179,009,783.20

Finding the Fourth Proportional to 1,955,763,948.80, 2,933,645,923.20 and 1,179,009,783.20

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Solution

The fourth proportional to 1,955,763,948.80, 2,933,645,923.20 and 1,179,009,783.20 is: 1,768,514,674.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,955,763,948.80 : 2,933,645,923.20 = 1,179,009,783.20 : x
  2. Step 2: Convert to fraction form
    1,955,763,948.80/2,933,645,923.20 = 1,179,009,783.20/x
  3. Step 3: Cross multiply
    1,955,763,948.80x = 2,933,645,923.20 × 1,179,009,783.20
  4. Step 4: Simplify right side
    1,955,763,948.80x = 3,458,797,243,897,595,904
  5. Step 5: Solve for x
    x = 3,458,797,243,897,595,904/1,955,763,948.80
  6. Step 6: Final answer
    x = 1,768,514,674.80

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