Home / 4,057,164-5,599,061.28-2,246,328

Finding the Fourth Proportional to 4,057,164, 5,599,061.28 and 2,246,328

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Solution

The fourth proportional to 4,057,164, 5,599,061.28 and 2,246,328 is: 3,100,029.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,057,164 : 5,599,061.28 = 2,246,328 : x
  2. Step 2: Convert to fraction form
    4,057,164/5,599,061.28 = 2,246,328/x
  3. Step 3: Cross multiply
    4,057,164x = 5,599,061.28 × 2,246,328
  4. Step 4: Simplify right side
    4,057,164x = 12,577,328,126,979.84
  5. Step 5: Solve for x
    x = 12,577,328,126,979.84/4,057,164
  6. Step 6: Final answer
    x = 3,100,029.51

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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.