Home / 4,844,598,856.49-7,268,123,920.54-1,351,004,703.37

Finding the Fourth Proportional to 4,844,598,856.49, 7,268,123,920.54 and 1,351,004,703.37

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Solution

The fourth proportional to 4,844,598,856.49, 7,268,123,920.54 and 1,351,004,703.37 is: 2,026,848,845.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,844,598,856.49 : 7,268,123,920.54 = 1,351,004,703.37 : x
  2. Step 2: Convert to fraction form
    4,844,598,856.49/7,268,123,920.54 = 1,351,004,703.37/x
  3. Step 3: Cross multiply
    4,844,598,856.49x = 7,268,123,920.54 × 1,351,004,703.37
  4. Step 4: Simplify right side
    4,844,598,856.49x = 9,819,269,601,356,546,048
  5. Step 5: Solve for x
    x = 9,819,269,601,356,546,048/4,844,598,856.49
  6. Step 6: Final answer
    x = 2,026,848,845.95

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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.