Home / 1,371,490.80-2,058,402.60-614,497.20

Finding the Fourth Proportional to 1,371,490.80, 2,058,402.60 and 614,497.20

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Solution

The fourth proportional to 1,371,490.80, 2,058,402.60 and 614,497.20 is: 922,268.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,371,490.80 : 2,058,402.60 = 614,497.20 : x
  2. Step 2: Convert to fraction form
    1,371,490.80/2,058,402.60 = 614,497.20/x
  3. Step 3: Cross multiply
    1,371,490.80x = 2,058,402.60 × 614,497.20
  4. Step 4: Simplify right side
    1,371,490.80x = 1,264,882,634,172.72
  5. Step 5: Solve for x
    x = 1,264,882,634,172.72/1,371,490.80
  6. Step 6: Final answer
    x = 922,268.41

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