Home / 2,277,103.32-3,416,215.50-1,604,498.04

Finding the Fourth Proportional to 2,277,103.32, 3,416,215.50 and 1,604,498.04

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Solution

The fourth proportional to 2,277,103.32, 3,416,215.50 and 1,604,498.04 is: 2,407,142.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,277,103.32 : 3,416,215.50 = 1,604,498.04 : x
  2. Step 2: Convert to fraction form
    2,277,103.32/3,416,215.50 = 1,604,498.04/x
  3. Step 3: Cross multiply
    2,277,103.32x = 3,416,215.50 × 1,604,498.04
  4. Step 4: Simplify right side
    2,277,103.32x = 5,481,311,073,967.62
  5. Step 5: Solve for x
    x = 5,481,311,073,967.62/2,277,103.32
  6. Step 6: Final answer
    x = 2,407,142.01

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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.