Home / 3,376,181.04-4,659,129.99-1,848,288.16

Finding the Fourth Proportional to 3,376,181.04, 4,659,129.99 and 1,848,288.16

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Solution

The fourth proportional to 3,376,181.04, 4,659,129.99 and 1,848,288.16 is: 2,550,637.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,376,181.04 : 4,659,129.99 = 1,848,288.16 : x
  2. Step 2: Convert to fraction form
    3,376,181.04/4,659,129.99 = 1,848,288.16/x
  3. Step 3: Cross multiply
    3,376,181.04x = 4,659,129.99 × 1,848,288.16
  4. Step 4: Simplify right side
    3,376,181.04x = 8,611,414,796,417.92
  5. Step 5: Solve for x
    x = 8,611,414,796,417.92/3,376,181.04
  6. Step 6: Final answer
    x = 2,550,637.75

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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.