Home / 82,433,177,258.49-123,656,888,616.18-22,741,839,524.26

Finding the Fourth Proportional to 82,433,177,258.49, 123,656,888,616.18 and 22,741,839,524.26

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Solution

The fourth proportional to 82,433,177,258.49, 123,656,888,616.18 and 22,741,839,524.26 is: 34,114,724,319.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    82,433,177,258.49 : 123,656,888,616.18 = 22,741,839,524.26 : x
  2. Step 2: Convert to fraction form
    82,433,177,258.49/123,656,888,616.18 = 22,741,839,524.26/x
  3. Step 3: Cross multiply
    82,433,177,258.49x = 123,656,888,616.18 × 22,741,839,524.26
  4. Step 4: Simplify right side
    82,433,177,258.49x = 2,812,185,116,978,582,650,880
  5. Step 5: Solve for x
    x = 2,812,185,116,978,582,650,880/82,433,177,258.49
  6. Step 6: Final answer
    x = 34,114,724,319.80

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.