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Finding the Fourth Proportional to 6,088,359.98, 8,398,751.31 and 3,764,509.67

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Solution

The fourth proportional to 6,088,359.98, 8,398,751.31 and 3,764,509.67 is: 5,193,053.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,088,359.98 : 8,398,751.31 = 3,764,509.67 : x
  2. Step 2: Convert to fraction form
    6,088,359.98/8,398,751.31 = 3,764,509.67/x
  3. Step 3: Cross multiply
    6,088,359.98x = 8,398,751.31 × 3,764,509.67
  4. Step 4: Simplify right side
    6,088,359.98x = 31,617,180,522,420.17
  5. Step 5: Solve for x
    x = 31,617,180,522,420.17/6,088,359.98
  6. Step 6: Final answer
    x = 5,193,053.73

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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.