Home / 4,011,889.32-6,017,611.41-2,933,506.98

Finding the Fourth Proportional to 4,011,889.32, 6,017,611.41 and 2,933,506.98

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Solution

The fourth proportional to 4,011,889.32, 6,017,611.41 and 2,933,506.98 is: 4,400,097.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,011,889.32 : 6,017,611.41 = 2,933,506.98 : x
  2. Step 2: Convert to fraction form
    4,011,889.32/6,017,611.41 = 2,933,506.98/x
  3. Step 3: Cross multiply
    4,011,889.32x = 6,017,611.41 × 2,933,506.98
  4. Step 4: Simplify right side
    4,011,889.32x = 17,652,705,074,162.64
  5. Step 5: Solve for x
    x = 17,652,705,074,162.64/4,011,889.32
  6. Step 6: Final answer
    x = 4,400,097.73

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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.