Home / 2,039,258,442,647.90-3,057,379,665,449-1,233,246,192,926.50

Finding the Fourth Proportional to 2,039,258,442,647.90, 3,057,379,665,449 and 1,233,246,192,926.50

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Solution

The fourth proportional to 2,039,258,442,647.90, 3,057,379,665,449 and 1,233,246,192,926.50 is: 1,848,957,323,844.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,039,258,442,647.90 : 3,057,379,665,449 = 1,233,246,192,926.50 : x
  2. Step 2: Convert to fraction form
    2,039,258,442,647.90/3,057,379,665,449 = 1,233,246,192,926.50/x
  3. Step 3: Cross multiply
    2,039,258,442,647.90x = 3,057,379,665,449 × 1,233,246,192,926.50
  4. Step 4: Simplify right side
    2,039,258,442,647.90x = 3,770,501,832,745,875,360,710,656
  5. Step 5: Solve for x
    x = 3,770,501,832,745,875,360,710,656/2,039,258,442,647.90
  6. Step 6: Final answer
    x = 1,848,957,323,844.65

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Why These Related Problems?

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