Home / 4,933,490.49-6,808,185.68-2,758,023.27

Finding the Fourth Proportional to 4,933,490.49, 6,808,185.68 and 2,758,023.27

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Solution

The fourth proportional to 4,933,490.49, 6,808,185.68 and 2,758,023.27 is: 3,806,054.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,933,490.49 : 6,808,185.68 = 2,758,023.27 : x
  2. Step 2: Convert to fraction form
    4,933,490.49/6,808,185.68 = 2,758,023.27/x
  3. Step 3: Cross multiply
    4,933,490.49x = 6,808,185.68 × 2,758,023.27
  4. Step 4: Simplify right side
    4,933,490.49x = 18,777,134,518,130.66
  5. Step 5: Solve for x
    x = 18,777,134,518,130.66/4,933,490.49
  6. Step 6: Final answer
    x = 3,806,054.67

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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.