Home / 179,722,659,557.17-248,025,066,428.37-99,526,618,334.17

Finding the Fourth Proportional to 179,722,659,557.17, 248,025,066,428.37 and 99,526,618,334.17

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Solution

The fourth proportional to 179,722,659,557.17, 248,025,066,428.37 and 99,526,618,334.17 is: 137,351,050,694.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    179,722,659,557.17 : 248,025,066,428.37 = 99,526,618,334.17 : x
  2. Step 2: Convert to fraction form
    179,722,659,557.17/248,025,066,428.37 = 99,526,618,334.17/x
  3. Step 3: Cross multiply
    179,722,659,557.17x = 248,025,066,428.37 × 99,526,618,334.17
  4. Step 4: Simplify right side
    179,722,659,557.17x = 24,685,096,123,722,299,867,136
  5. Step 5: Solve for x
    x = 24,685,096,123,722,299,867,136/179,722,659,557.17
  6. Step 6: Final answer
    x = 137,351,050,694.14

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.