Home / 4,106,183.02-5,666,569.25-2,270,764.83

Finding the Fourth Proportional to 4,106,183.02, 5,666,569.25 and 2,270,764.83

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Solution

The fourth proportional to 4,106,183.02, 5,666,569.25 and 2,270,764.83 is: 3,133,675.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,106,183.02 : 5,666,569.25 = 2,270,764.83 : x
  2. Step 2: Convert to fraction form
    4,106,183.02/5,666,569.25 = 2,270,764.83/x
  3. Step 3: Cross multiply
    4,106,183.02x = 5,666,569.25 × 2,270,764.83
  4. Step 4: Simplify right side
    4,106,183.02x = 12,867,446,169,555.29
  5. Step 5: Solve for x
    x = 12,867,446,169,555.29/4,106,183.02
  6. Step 6: Final answer
    x = 3,133,675.76

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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.