Home / 34,050,268.22-51,073,973.49-15,848,202.56

Finding the Fourth Proportional to 34,050,268.22, 51,073,973.49 and 15,848,202.56

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Solution

The fourth proportional to 34,050,268.22, 51,073,973.49 and 15,848,202.56 is: 23,771,638.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,050,268.22 : 51,073,973.49 = 15,848,202.56 : x
  2. Step 2: Convert to fraction form
    34,050,268.22/51,073,973.49 = 15,848,202.56/x
  3. Step 3: Cross multiply
    34,050,268.22x = 51,073,973.49 × 15,848,202.56
  4. Step 4: Simplify right side
    34,050,268.22x = 809,430,677,413,590.25
  5. Step 5: Solve for x
    x = 809,430,677,413,590.25/34,050,268.22
  6. Step 6: Final answer
    x = 23,771,638.81

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.