Home / 4,037,560.05-5,573,698.65-2,489,098.44

Finding the Fourth Proportional to 4,037,560.05, 5,573,698.65 and 2,489,098.44

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Solution

The fourth proportional to 4,037,560.05, 5,573,698.65 and 2,489,098.44 is: 3,436,106.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,037,560.05 : 5,573,698.65 = 2,489,098.44 : x
  2. Step 2: Convert to fraction form
    4,037,560.05/5,573,698.65 = 2,489,098.44/x
  3. Step 3: Cross multiply
    4,037,560.05x = 5,573,698.65 × 2,489,098.44
  4. Step 4: Simplify right side
    4,037,560.05x = 13,873,484,614,745.11
  5. Step 5: Solve for x
    x = 13,873,484,614,745.11/4,037,560.05
  6. Step 6: Final answer
    x = 3,436,106.07

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Double scale
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1.5x scale

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.