Home / 4,356,946-6,012,552-2,396,781.92

Finding the Fourth Proportional to 4,356,946, 6,012,552 and 2,396,781.92

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Solution

The fourth proportional to 4,356,946, 6,012,552 and 2,396,781.92 is: 3,307,540.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,356,946 : 6,012,552 = 2,396,781.92 : x
  2. Step 2: Convert to fraction form
    4,356,946/6,012,552 = 2,396,781.92/x
  3. Step 3: Cross multiply
    4,356,946x = 6,012,552 × 2,396,781.92
  4. Step 4: Simplify right side
    4,356,946x = 14,410,775,926,659.84
  5. Step 5: Solve for x
    x = 14,410,775,926,659.84/4,356,946
  6. Step 6: Final answer
    x = 3,307,540.63

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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.