Home / 4,808,727.82-6,635,845.10-2,633,233.50

Finding the Fourth Proportional to 4,808,727.82, 6,635,845.10 and 2,633,233.50

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Solution

The fourth proportional to 4,808,727.82, 6,635,845.10 and 2,633,233.50 is: 3,633,753.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,808,727.82 : 6,635,845.10 = 2,633,233.50 : x
  2. Step 2: Convert to fraction form
    4,808,727.82/6,635,845.10 = 2,633,233.50/x
  3. Step 3: Cross multiply
    4,808,727.82x = 6,635,845.10 × 2,633,233.50
  4. Step 4: Simplify right side
    4,808,727.82x = 17,473,729,618,130.85
  5. Step 5: Solve for x
    x = 17,473,729,618,130.85/4,808,727.82
  6. Step 6: Final answer
    x = 3,633,753.10

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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.