Home / 7,567,165.60-11,334,159.60-6,571,837.60

Finding the Fourth Proportional to 7,567,165.60, 11,334,159.60 and 6,571,837.60

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Solution

The fourth proportional to 7,567,165.60, 11,334,159.60 and 6,571,837.60 is: 9,843,349.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,567,165.60 : 11,334,159.60 = 6,571,837.60 : x
  2. Step 2: Convert to fraction form
    7,567,165.60/11,334,159.60 = 6,571,837.60/x
  3. Step 3: Cross multiply
    7,567,165.60x = 11,334,159.60 × 6,571,837.60
  4. Step 4: Simplify right side
    7,567,165.60x = 74,486,256,223,680.95
  5. Step 5: Solve for x
    x = 74,486,256,223,680.95/7,567,165.60
  6. Step 6: Final answer
    x = 9,843,349.57

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