Home / 1,371,014.20-2,056,521.30-360,069.40

Finding the Fourth Proportional to 1,371,014.20, 2,056,521.30 and 360,069.40

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Solution

The fourth proportional to 1,371,014.20, 2,056,521.30 and 360,069.40 is: 540,104.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,371,014.20 : 2,056,521.30 = 360,069.40 : x
  2. Step 2: Convert to fraction form
    1,371,014.20/2,056,521.30 = 360,069.40/x
  3. Step 3: Cross multiply
    1,371,014.20x = 2,056,521.30 × 360,069.40
  4. Step 4: Simplify right side
    1,371,014.20x = 740,490,390,578.22
  5. Step 5: Solve for x
    x = 740,490,390,578.22/1,371,014.20
  6. Step 6: Final answer
    x = 540,104.10

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