Home / 804,533.60-1,207,298.75-467,732.76

Finding the Fourth Proportional to 804,533.60, 1,207,298.75 and 467,732.76

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Solution

The fourth proportional to 804,533.60, 1,207,298.75 and 467,732.76 is: 701,888.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    804,533.60 : 1,207,298.75 = 467,732.76 : x
  2. Step 2: Convert to fraction form
    804,533.60/1,207,298.75 = 467,732.76/x
  3. Step 3: Cross multiply
    804,533.60x = 1,207,298.75 × 467,732.76
  4. Step 4: Simplify right side
    804,533.60x = 564,693,174,143.39
  5. Step 5: Solve for x
    x = 564,693,174,143.39/804,533.60
  6. Step 6: Final answer
    x = 701,888.87

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