Home / 2,363,583.85-3,545,874.00-766,022.38

Finding the Fourth Proportional to 2,363,583.85, 3,545,874.00 and 766,022.38

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Solution

The fourth proportional to 2,363,583.85, 3,545,874.00 and 766,022.38 is: 1,149,195.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,363,583.85 : 3,545,874.00 = 766,022.38 : x
  2. Step 2: Convert to fraction form
    2,363,583.85/3,545,874.00 = 766,022.38/x
  3. Step 3: Cross multiply
    2,363,583.85x = 3,545,874.00 × 766,022.38
  4. Step 4: Simplify right side
    2,363,583.85x = 2,716,218,834,627.38
  5. Step 5: Solve for x
    x = 2,716,218,834,627.38/2,363,583.85
  6. Step 6: Final answer
    x = 1,149,195.04

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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.