Home / 9,734,662.98-13,435,520.58-5,867,188.56

Finding the Fourth Proportional to 9,734,662.98, 13,435,520.58 and 5,867,188.56

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Solution

The fourth proportional to 9,734,662.98, 13,435,520.58 and 5,867,188.56 is: 8,097,736.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,734,662.98 : 13,435,520.58 = 5,867,188.56 : x
  2. Step 2: Convert to fraction form
    9,734,662.98/13,435,520.58 = 5,867,188.56/x
  3. Step 3: Cross multiply
    9,734,662.98x = 13,435,520.58 × 5,867,188.56
  4. Step 4: Simplify right side
    9,734,662.98x = 78,828,732,644,620.56
  5. Step 5: Solve for x
    x = 78,828,732,644,620.56/9,734,662.98
  6. Step 6: Final answer
    x = 8,097,736.18

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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.