Home / 2,281,214,016,067.70-3,421,821,024,101.40-1,913,009,583,321.90

Finding the Fourth Proportional to 2,281,214,016,067.70, 3,421,821,024,101.40 and 1,913,009,583,321.90

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Solution

The fourth proportional to 2,281,214,016,067.70, 3,421,821,024,101.40 and 1,913,009,583,321.90 is: 2,869,514,374,982.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,281,214,016,067.70 : 3,421,821,024,101.40 = 1,913,009,583,321.90 : x
  2. Step 2: Convert to fraction form
    2,281,214,016,067.70/3,421,821,024,101.40 = 1,913,009,583,321.90/x
  3. Step 3: Cross multiply
    2,281,214,016,067.70x = 3,421,821,024,101.40 × 1,913,009,583,321.90
  4. Step 4: Simplify right side
    2,281,214,016,067.70x = 6,545,976,411,518,336,239,665,152
  5. Step 5: Solve for x
    x = 6,545,976,411,518,336,239,665,152/2,281,214,016,067.70
  6. Step 6: Final answer
    x = 2,869,514,374,982.72

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