Home / 3,094,255.50-4,270,146.15-1,736,228.94

Finding the Fourth Proportional to 3,094,255.50, 4,270,146.15 and 1,736,228.94

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Solution

The fourth proportional to 3,094,255.50, 4,270,146.15 and 1,736,228.94 is: 2,396,037.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,094,255.50 : 4,270,146.15 = 1,736,228.94 : x
  2. Step 2: Convert to fraction form
    3,094,255.50/4,270,146.15 = 1,736,228.94/x
  3. Step 3: Cross multiply
    3,094,255.50x = 4,270,146.15 × 1,736,228.94
  4. Step 4: Simplify right side
    3,094,255.50x = 7,413,951,323,659.58
  5. Step 5: Solve for x
    x = 7,413,951,323,659.58/3,094,255.50
  6. Step 6: Final answer
    x = 2,396,037.21

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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.