Home / 1,858,122.40-2,786,492.40-735,959.20

Finding the Fourth Proportional to 1,858,122.40, 2,786,492.40 and 735,959.20

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Solution

The fourth proportional to 1,858,122.40, 2,786,492.40 and 735,959.20 is: 1,103,665.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,858,122.40 : 2,786,492.40 = 735,959.20 : x
  2. Step 2: Convert to fraction form
    1,858,122.40/2,786,492.40 = 735,959.20/x
  3. Step 3: Cross multiply
    1,858,122.40x = 2,786,492.40 × 735,959.20
  4. Step 4: Simplify right side
    1,858,122.40x = 2,050,744,717,510.08
  5. Step 5: Solve for x
    x = 2,050,744,717,510.08/1,858,122.40
  6. Step 6: Final answer
    x = 1,103,665.03

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