Home / 6,003,068.76-8,285,060.70-3,681,349.56

Finding the Fourth Proportional to 6,003,068.76, 8,285,060.70 and 3,681,349.56

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Solution

The fourth proportional to 6,003,068.76, 8,285,060.70 and 3,681,349.56 is: 5,080,768.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,003,068.76 : 8,285,060.70 = 3,681,349.56 : x
  2. Step 2: Convert to fraction form
    6,003,068.76/8,285,060.70 = 3,681,349.56/x
  3. Step 3: Cross multiply
    6,003,068.76x = 8,285,060.70 × 3,681,349.56
  4. Step 4: Simplify right side
    6,003,068.76x = 30,500,204,562,518.29
  5. Step 5: Solve for x
    x = 30,500,204,562,518.29/6,003,068.76
  6. Step 6: Final answer
    x = 5,080,768.82

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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.