Home / 4,061,427.87-5,601,541.94-3,451,599.32

Finding the Fourth Proportional to 4,061,427.87, 5,601,541.94 and 3,451,599.32

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Solution

The fourth proportional to 4,061,427.87, 5,601,541.94 and 3,451,599.32 is: 4,760,463.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,061,427.87 : 5,601,541.94 = 3,451,599.32 : x
  2. Step 2: Convert to fraction form
    4,061,427.87/5,601,541.94 = 3,451,599.32/x
  3. Step 3: Cross multiply
    4,061,427.87x = 5,601,541.94 × 3,451,599.32
  4. Step 4: Simplify right side
    4,061,427.87x = 19,334,278,305,789.77
  5. Step 5: Solve for x
    x = 19,334,278,305,789.77/4,061,427.87
  6. Step 6: Final answer
    x = 4,760,463.30

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1.5x scale

Why These Related Problems?

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