Home / 1,753,668.40-2,630,502.60-808,884.40

Finding the Fourth Proportional to 1,753,668.40, 2,630,502.60 and 808,884.40

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Solution

The fourth proportional to 1,753,668.40, 2,630,502.60 and 808,884.40 is: 1,213,326.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,753,668.40 : 2,630,502.60 = 808,884.40 : x
  2. Step 2: Convert to fraction form
    1,753,668.40/2,630,502.60 = 808,884.40/x
  3. Step 3: Cross multiply
    1,753,668.40x = 2,630,502.60 × 808,884.40
  4. Step 4: Simplify right side
    1,753,668.40x = 2,127,772,517,299.44
  5. Step 5: Solve for x
    x = 2,127,772,517,299.44/1,753,668.40
  6. Step 6: Final answer
    x = 1,213,326.60

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