Home / 2,450,669.96-3,673,472.23-933,945.71

Finding the Fourth Proportional to 2,450,669.96, 3,673,472.23 and 933,945.71

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Solution

The fourth proportional to 2,450,669.96, 3,673,472.23 and 933,945.71 is: 1,399,953.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,450,669.96 : 3,673,472.23 = 933,945.71 : x
  2. Step 2: Convert to fraction form
    2,450,669.96/3,673,472.23 = 933,945.71/x
  3. Step 3: Cross multiply
    2,450,669.96x = 3,673,472.23 × 933,945.71
  4. Step 4: Simplify right side
    2,450,669.96x = 3,430,823,620,605.25
  5. Step 5: Solve for x
    x = 3,430,823,620,605.25/2,450,669.96
  6. Step 6: Final answer
    x = 1,399,953.35

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.