Home / 34,848,019.83-48,091,435.92-19,167,707.73

Finding the Fourth Proportional to 34,848,019.83, 48,091,435.92 and 19,167,707.73

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Solution

The fourth proportional to 34,848,019.83, 48,091,435.92 and 19,167,707.73 is: 26,452,079.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,848,019.83 : 48,091,435.92 = 19,167,707.73 : x
  2. Step 2: Convert to fraction form
    34,848,019.83/48,091,435.92 = 19,167,707.73/x
  3. Step 3: Cross multiply
    34,848,019.83x = 48,091,435.92 × 19,167,707.73
  4. Step 4: Simplify right side
    34,848,019.83x = 921,802,588,030,583.75
  5. Step 5: Solve for x
    x = 921,802,588,030,583.75/34,848,019.83
  6. Step 6: Final answer
    x = 26,452,079.42

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.