Home / 2,284,103.48-3,152,060.34-1,251,636.44

Finding the Fourth Proportional to 2,284,103.48, 3,152,060.34 and 1,251,636.44

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Solution

The fourth proportional to 2,284,103.48, 3,152,060.34 and 1,251,636.44 is: 1,727,256.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,284,103.48 : 3,152,060.34 = 1,251,636.44 : x
  2. Step 2: Convert to fraction form
    2,284,103.48/3,152,060.34 = 1,251,636.44/x
  3. Step 3: Cross multiply
    2,284,103.48x = 3,152,060.34 × 1,251,636.44
  4. Step 4: Simplify right side
    2,284,103.48x = 3,945,233,582,622.79
  5. Step 5: Solve for x
    x = 3,945,233,582,622.79/2,284,103.48
  6. Step 6: Final answer
    x = 1,727,256.94

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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.