Home / 13,302,307.10-19,956,413.10-6,112,107.20

Finding the Fourth Proportional to 13,302,307.10, 19,956,413.10 and 6,112,107.20

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Solution

The fourth proportional to 13,302,307.10, 19,956,413.10 and 6,112,107.20 is: 9,169,517.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,302,307.10 : 19,956,413.10 = 6,112,107.20 : x
  2. Step 2: Convert to fraction form
    13,302,307.10/19,956,413.10 = 6,112,107.20/x
  3. Step 3: Cross multiply
    13,302,307.10x = 19,956,413.10 × 6,112,107.20
  4. Step 4: Simplify right side
    13,302,307.10x = 121,975,736,194,684.33
  5. Step 5: Solve for x
    x = 121,975,736,194,684.33/13,302,307.10
  6. Step 6: Final answer
    x = 9,169,517.38

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