Home / 1,995,226.36-2,994,031.85-733,181.56

Finding the Fourth Proportional to 1,995,226.36, 2,994,031.85 and 733,181.56

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Solution

The fourth proportional to 1,995,226.36, 2,994,031.85 and 733,181.56 is: 1,100,210.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,995,226.36 : 2,994,031.85 = 733,181.56 : x
  2. Step 2: Convert to fraction form
    1,995,226.36/2,994,031.85 = 733,181.56/x
  3. Step 3: Cross multiply
    1,995,226.36x = 2,994,031.85 × 733,181.56
  4. Step 4: Simplify right side
    1,995,226.36x = 2,195,168,929,335.48
  5. Step 5: Solve for x
    x = 2,195,168,929,335.48/1,995,226.36
  6. Step 6: Final answer
    x = 1,100,210.47

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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.