Home / 3,222,635,553,416.70-4,449,244,472,992.50-2,051,396,342,985.10

Finding the Fourth Proportional to 3,222,635,553,416.70, 4,449,244,472,992.50 and 2,051,396,342,985.10

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Solution

The fourth proportional to 3,222,635,553,416.70, 4,449,244,472,992.50 and 2,051,396,342,985.10 is: 2,832,204,786,938.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,222,635,553,416.70 : 4,449,244,472,992.50 = 2,051,396,342,985.10 : x
  2. Step 2: Convert to fraction form
    3,222,635,553,416.70/4,449,244,472,992.50 = 2,051,396,342,985.10/x
  3. Step 3: Cross multiply
    3,222,635,553,416.70x = 4,449,244,472,992.50 × 2,051,396,342,985.10
  4. Step 4: Simplify right side
    3,222,635,553,416.70x = 9,127,163,840,943,483,613,347,840
  5. Step 5: Solve for x
    x = 9,127,163,840,943,483,613,347,840/3,222,635,553,416.70
  6. Step 6: Final answer
    x = 2,832,204,786,938.04

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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.