Home / 3,327,467.92-4,591,908.80-1,799,575.08

Finding the Fourth Proportional to 3,327,467.92, 4,591,908.80 and 1,799,575.08

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Solution

The fourth proportional to 3,327,467.92, 4,591,908.80 and 1,799,575.08 is: 2,483,415.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,327,467.92 : 4,591,908.80 = 1,799,575.08 : x
  2. Step 2: Convert to fraction form
    3,327,467.92/4,591,908.80 = 1,799,575.08/x
  3. Step 3: Cross multiply
    3,327,467.92x = 4,591,908.80 × 1,799,575.08
  4. Step 4: Simplify right side
    3,327,467.92x = 8,263,484,646,112.70
  5. Step 5: Solve for x
    x = 8,263,484,646,112.70/3,327,467.92
  6. Step 6: Final answer
    x = 2,483,415.27

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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.