Home / 4,902,208.92-6,764,950.44-2,726,705.16

Finding the Fourth Proportional to 4,902,208.92, 6,764,950.44 and 2,726,705.16

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Solution

The fourth proportional to 4,902,208.92, 6,764,950.44 and 2,726,705.16 is: 3,762,798.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,902,208.92 : 6,764,950.44 = 2,726,705.16 : x
  2. Step 2: Convert to fraction form
    4,902,208.92/6,764,950.44 = 2,726,705.16/x
  3. Step 3: Cross multiply
    4,902,208.92x = 6,764,950.44 × 2,726,705.16
  4. Step 4: Simplify right side
    4,902,208.92x = 18,446,025,271,892.27
  5. Step 5: Solve for x
    x = 18,446,025,271,892.27/4,902,208.92
  6. Step 6: Final answer
    x = 3,762,798.68

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.