Home / 8,361,323.40-12,541,985.10-6,681,707.40

Finding the Fourth Proportional to 8,361,323.40, 12,541,985.10 and 6,681,707.40

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Solution

The fourth proportional to 8,361,323.40, 12,541,985.10 and 6,681,707.40 is: 10,022,561.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,361,323.40 : 12,541,985.10 = 6,681,707.40 : x
  2. Step 2: Convert to fraction form
    8,361,323.40/12,541,985.10 = 6,681,707.40/x
  3. Step 3: Cross multiply
    8,361,323.40x = 12,541,985.10 × 6,681,707.40
  4. Step 4: Simplify right side
    8,361,323.40x = 83,801,874,653,359.73
  5. Step 5: Solve for x
    x = 83,801,874,653,359.73/8,361,323.40
  6. Step 6: Final answer
    x = 10,022,561.10

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