Home / 1,564,608.92-2,159,085.64-960,880.28

Finding the Fourth Proportional to 1,564,608.92, 2,159,085.64 and 960,880.28

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Solution

The fourth proportional to 1,564,608.92, 2,159,085.64 and 960,880.28 is: 1,325,968.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,564,608.92 : 2,159,085.64 = 960,880.28 : x
  2. Step 2: Convert to fraction form
    1,564,608.92/2,159,085.64 = 960,880.28/x
  3. Step 3: Cross multiply
    1,564,608.92x = 2,159,085.64 × 960,880.28
  4. Step 4: Simplify right side
    1,564,608.92x = 2,074,622,814,307.18
  5. Step 5: Solve for x
    x = 2,074,622,814,307.18/1,564,608.92
  6. Step 6: Final answer
    x = 1,325,968.93

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