Home / 51,519,978.48-77,293,905.48-17,441,327.28

Finding the Fourth Proportional to 51,519,978.48, 77,293,905.48 and 17,441,327.28

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Solution

The fourth proportional to 51,519,978.48, 77,293,905.48 and 17,441,327.28 is: 26,166,709.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,519,978.48 : 77,293,905.48 = 17,441,327.28 : x
  2. Step 2: Convert to fraction form
    51,519,978.48/77,293,905.48 = 17,441,327.28/x
  3. Step 3: Cross multiply
    51,519,978.48x = 77,293,905.48 × 17,441,327.28
  4. Step 4: Simplify right side
    51,519,978.48x = 1,348,108,302,226,065.75
  5. Step 5: Solve for x
    x = 1,348,108,302,226,065.75/51,519,978.48
  6. Step 6: Final answer
    x = 26,166,709.34

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