Home / 1,101,494.97-1,651,924.58-302,802.57

Finding the Fourth Proportional to 1,101,494.97, 1,651,924.58 and 302,802.57

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Solution

The fourth proportional to 1,101,494.97, 1,651,924.58 and 302,802.57 is: 454,116.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,101,494.97 : 1,651,924.58 = 302,802.57 : x
  2. Step 2: Convert to fraction form
    1,101,494.97/1,651,924.58 = 302,802.57/x
  3. Step 3: Cross multiply
    1,101,494.97x = 1,651,924.58 × 302,802.57
  4. Step 4: Simplify right side
    1,101,494.97x = 500,207,006,756.16
  5. Step 5: Solve for x
    x = 500,207,006,756.16/1,101,494.97
  6. Step 6: Final answer
    x = 454,116.47

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