Home / 4,444,896.60-6,667,344.90-4,374,037.80

Finding the Fourth Proportional to 4,444,896.60, 6,667,344.90 and 4,374,037.80

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Solution

The fourth proportional to 4,444,896.60, 6,667,344.90 and 4,374,037.80 is: 6,561,056.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,444,896.60 : 6,667,344.90 = 4,374,037.80 : x
  2. Step 2: Convert to fraction form
    4,444,896.60/6,667,344.90 = 4,374,037.80/x
  3. Step 3: Cross multiply
    4,444,896.60x = 6,667,344.90 × 4,374,037.80
  4. Step 4: Simplify right side
    4,444,896.60x = 29,163,218,618,237.22
  5. Step 5: Solve for x
    x = 29,163,218,618,237.22/4,444,896.60
  6. Step 6: Final answer
    x = 6,561,056.70

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1.5x scale

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.