Home / 186,624,158.60-279,936,237.90-57,251,736.20

Finding the Fourth Proportional to 186,624,158.60, 279,936,237.90 and 57,251,736.20

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Solution

The fourth proportional to 186,624,158.60, 279,936,237.90 and 57,251,736.20 is: 85,877,604.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    186,624,158.60 : 279,936,237.90 = 57,251,736.20 : x
  2. Step 2: Convert to fraction form
    186,624,158.60/279,936,237.90 = 57,251,736.20/x
  3. Step 3: Cross multiply
    186,624,158.60x = 279,936,237.90 × 57,251,736.20
  4. Step 4: Simplify right side
    186,624,158.60x = 16,026,835,645,071,242
  5. Step 5: Solve for x
    x = 16,026,835,645,071,242/186,624,158.60
  6. Step 6: Final answer
    x = 85,877,604.30

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