Home / 34,794,009.10-48,016,327.26-19,113,694.30

Finding the Fourth Proportional to 34,794,009.10, 48,016,327.26 and 19,113,694.30

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Solution

The fourth proportional to 34,794,009.10, 48,016,327.26 and 19,113,694.30 is: 26,377,224.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,794,009.10 : 48,016,327.26 = 19,113,694.30 : x
  2. Step 2: Convert to fraction form
    34,794,009.10/48,016,327.26 = 19,113,694.30/x
  3. Step 3: Cross multiply
    34,794,009.10x = 48,016,327.26 × 19,113,694.30
  4. Step 4: Simplify right side
    34,794,009.10x = 917,769,400,656,396.62
  5. Step 5: Solve for x
    x = 917,769,400,656,396.62/34,794,009.10
  6. Step 6: Final answer
    x = 26,377,224.83

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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.