Home / 4,026,204-5,556,161.52-2,215,368

Finding the Fourth Proportional to 4,026,204, 5,556,161.52 and 2,215,368

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Solution

The fourth proportional to 4,026,204, 5,556,161.52 and 2,215,368 is: 3,057,207.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,026,204 : 5,556,161.52 = 2,215,368 : x
  2. Step 2: Convert to fraction form
    4,026,204/5,556,161.52 = 2,215,368/x
  3. Step 3: Cross multiply
    4,026,204x = 5,556,161.52 × 2,215,368
  4. Step 4: Simplify right side
    4,026,204x = 12,308,942,434,239.36
  5. Step 5: Solve for x
    x = 12,308,942,434,239.36/4,026,204
  6. Step 6: Final answer
    x = 3,057,207.84

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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.