Home / 1,711,872.27-2,362,383.20-947,925.63

Finding the Fourth Proportional to 1,711,872.27, 2,362,383.20 and 947,925.63

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Solution

The fourth proportional to 1,711,872.27, 2,362,383.20 and 947,925.63 is: 1,308,137.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,711,872.27 : 2,362,383.20 = 947,925.63 : x
  2. Step 2: Convert to fraction form
    1,711,872.27/2,362,383.20 = 947,925.63/x
  3. Step 3: Cross multiply
    1,711,872.27x = 2,362,383.20 × 947,925.63
  4. Step 4: Simplify right side
    1,711,872.27x = 2,239,363,578,421.79
  5. Step 5: Solve for x
    x = 2,239,363,578,421.79/1,711,872.27
  6. Step 6: Final answer
    x = 1,308,137.07

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