Home / 15,773,362.80-23,669,375.40-11,502,783.60

Finding the Fourth Proportional to 15,773,362.80, 23,669,375.40 and 11,502,783.60

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Solution

The fourth proportional to 15,773,362.80, 23,669,375.40 and 11,502,783.60 is: 17,260,980.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,773,362.80 : 23,669,375.40 = 11,502,783.60 : x
  2. Step 2: Convert to fraction form
    15,773,362.80/23,669,375.40 = 11,502,783.60/x
  3. Step 3: Cross multiply
    15,773,362.80x = 23,669,375.40 × 11,502,783.60
  4. Step 4: Simplify right side
    15,773,362.80x = 272,263,703,173,363.41
  5. Step 5: Solve for x
    x = 272,263,703,173,363.41/15,773,362.80
  6. Step 6: Final answer
    x = 17,260,980.21

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