Home / 3,053,832.96-4,211,953.92-2,074,527.36

Finding the Fourth Proportional to 3,053,832.96, 4,211,953.92 and 2,074,527.36

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Solution

The fourth proportional to 3,053,832.96, 4,211,953.92 and 2,074,527.36 is: 2,861,261.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,053,832.96 : 4,211,953.92 = 2,074,527.36 : x
  2. Step 2: Convert to fraction form
    3,053,832.96/4,211,953.92 = 2,074,527.36/x
  3. Step 3: Cross multiply
    3,053,832.96x = 4,211,953.92 × 2,074,527.36
  4. Step 4: Simplify right side
    3,053,832.96x = 8,737,813,646,099.25
  5. Step 5: Solve for x
    x = 8,737,813,646,099.25/3,053,832.96
  6. Step 6: Final answer
    x = 2,861,261.16

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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.