Home / 1,114,701,593.64-1,672,704,396.78-415,676,652.99

Finding the Fourth Proportional to 1,114,701,593.64, 1,672,704,396.78 and 415,676,652.99

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Solution

The fourth proportional to 1,114,701,593.64, 1,672,704,396.78 and 415,676,652.99 is: 623,758,115.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,114,701,593.64 : 1,672,704,396.78 = 415,676,652.99 : x
  2. Step 2: Convert to fraction form
    1,114,701,593.64/1,672,704,396.78 = 415,676,652.99/x
  3. Step 3: Cross multiply
    1,114,701,593.64x = 1,672,704,396.78 × 415,676,652.99
  4. Step 4: Simplify right side
    1,114,701,593.64x = 695,304,165,095,167,360
  5. Step 5: Solve for x
    x = 695,304,165,095,167,360/1,114,701,593.64
  6. Step 6: Final answer
    x = 623,758,115.23

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