Home / 25,293,188.16-37,945,818-8,253,892.80

Finding the Fourth Proportional to 25,293,188.16, 37,945,818 and 8,253,892.80

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Solution

The fourth proportional to 25,293,188.16, 37,945,818 and 8,253,892.80 is: 12,382,808.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,293,188.16 : 37,945,818 = 8,253,892.80 : x
  2. Step 2: Convert to fraction form
    25,293,188.16/37,945,818 = 8,253,892.80/x
  3. Step 3: Cross multiply
    25,293,188.16x = 37,945,818 × 8,253,892.80
  4. Step 4: Simplify right side
    25,293,188.16x = 313,200,713,980,310.38
  5. Step 5: Solve for x
    x = 313,200,713,980,310.38/25,293,188.16
  6. Step 6: Final answer
    x = 12,382,808.84

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