Home / 4,941,818,771.25-7,413,008,303.72-1,580,684,974.28

Finding the Fourth Proportional to 4,941,818,771.25, 7,413,008,303.72 and 1,580,684,974.28

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Solution

The fourth proportional to 4,941,818,771.25, 7,413,008,303.72 and 1,580,684,974.28 is: 2,371,117,068.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,941,818,771.25 : 7,413,008,303.72 = 1,580,684,974.28 : x
  2. Step 2: Convert to fraction form
    4,941,818,771.25/7,413,008,303.72 = 1,580,684,974.28/x
  3. Step 3: Cross multiply
    4,941,818,771.25x = 7,413,008,303.72 × 1,580,684,974.28
  4. Step 4: Simplify right side
    4,941,818,771.25x = 11,717,630,839,858,106,368
  5. Step 5: Solve for x
    x = 11,717,630,839,858,106,368/4,941,818,771.25
  6. Step 6: Final answer
    x = 2,371,117,068.89

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