Home / 2,302,193.69-3,452,701.48-682,583.81

Finding the Fourth Proportional to 2,302,193.69, 3,452,701.48 and 682,583.81

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Solution

The fourth proportional to 2,302,193.69, 3,452,701.48 and 682,583.81 is: 1,023,701.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,302,193.69 : 3,452,701.48 = 682,583.81 : x
  2. Step 2: Convert to fraction form
    2,302,193.69/3,452,701.48 = 682,583.81/x
  3. Step 3: Cross multiply
    2,302,193.69x = 3,452,701.48 × 682,583.81
  4. Step 4: Simplify right side
    2,302,193.69x = 2,356,758,131,011.04
  5. Step 5: Solve for x
    x = 2,356,758,131,011.04/2,302,193.69
  6. Step 6: Final answer
    x = 1,023,701.06

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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.