Home / 5,659,333.31-7,809,898.50-3,081,032.54

Finding the Fourth Proportional to 5,659,333.31, 7,809,898.50 and 3,081,032.54

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Solution

The fourth proportional to 5,659,333.31, 7,809,898.50 and 3,081,032.54 is: 4,251,834.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,659,333.31 : 7,809,898.50 = 3,081,032.54 : x
  2. Step 2: Convert to fraction form
    5,659,333.31/7,809,898.50 = 3,081,032.54/x
  3. Step 3: Cross multiply
    5,659,333.31x = 7,809,898.50 × 3,081,032.54
  4. Step 4: Simplify right side
    5,659,333.31x = 24,062,551,402,834.82
  5. Step 5: Solve for x
    x = 24,062,551,402,834.82/5,659,333.31
  6. Step 6: Final answer
    x = 4,251,834.99

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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.