Home / 1,967,420.34-2,951,946.99-942,234.93

Finding the Fourth Proportional to 1,967,420.34, 2,951,946.99 and 942,234.93

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Solution

The fourth proportional to 1,967,420.34, 2,951,946.99 and 942,234.93 is: 1,413,743.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,967,420.34 : 2,951,946.99 = 942,234.93 : x
  2. Step 2: Convert to fraction form
    1,967,420.34/2,951,946.99 = 942,234.93/x
  3. Step 3: Cross multiply
    1,967,420.34x = 2,951,946.99 × 942,234.93
  4. Step 4: Simplify right side
    1,967,420.34x = 2,781,427,565,486.36
  5. Step 5: Solve for x
    x = 2,781,427,565,486.36/1,967,420.34
  6. Step 6: Final answer
    x = 1,413,743.42

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