Home / 4,886,999.87-6,744,287.00-3,052,544.27

Finding the Fourth Proportional to 4,886,999.87, 6,744,287.00 and 3,052,544.27

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Solution

The fourth proportional to 4,886,999.87, 6,744,287.00 and 3,052,544.27 is: 4,212,652.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,886,999.87 : 6,744,287.00 = 3,052,544.27 : x
  2. Step 2: Convert to fraction form
    4,886,999.87/6,744,287.00 = 3,052,544.27/x
  3. Step 3: Cross multiply
    4,886,999.87x = 6,744,287.00 × 3,052,544.27
  4. Step 4: Simplify right side
    4,886,999.87x = 20,587,234,610,995.42
  5. Step 5: Solve for x
    x = 20,587,234,610,995.42/4,886,999.87
  6. Step 6: Final answer
    x = 4,212,652.99

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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.