Home / 1,304,484.93-1,800,207.63-788,166.99

Finding the Fourth Proportional to 1,304,484.93, 1,800,207.63 and 788,166.99

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Solution

The fourth proportional to 1,304,484.93, 1,800,207.63 and 788,166.99 is: 1,087,681.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,304,484.93 : 1,800,207.63 = 788,166.99 : x
  2. Step 2: Convert to fraction form
    1,304,484.93/1,800,207.63 = 788,166.99/x
  3. Step 3: Cross multiply
    1,304,484.93x = 1,800,207.63 × 788,166.99
  4. Step 4: Simplify right side
    1,304,484.93x = 1,418,864,229,112.13
  5. Step 5: Solve for x
    x = 1,418,864,229,112.13/1,304,484.93
  6. Step 6: Final answer
    x = 1,087,681.58

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