Home / 1,058,314.05-1,457,802.88-853,792.29

Finding the Fourth Proportional to 1,058,314.05, 1,457,802.88 and 853,792.29

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Solution

The fourth proportional to 1,058,314.05, 1,457,802.88 and 853,792.29 is: 1,176,078.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,058,314.05 : 1,457,802.88 = 853,792.29 : x
  2. Step 2: Convert to fraction form
    1,058,314.05/1,457,802.88 = 853,792.29/x
  3. Step 3: Cross multiply
    1,058,314.05x = 1,457,802.88 × 853,792.29
  4. Step 4: Simplify right side
    1,058,314.05x = 1,244,660,859,283.80
  5. Step 5: Solve for x
    x = 1,244,660,859,283.80/1,058,314.05
  6. Step 6: Final answer
    x = 1,176,078.93

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