Home / 3,697,084-5,545,626-1,333,180

Finding the Fourth Proportional to 3,697,084, 5,545,626 and 1,333,180

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Solution

The fourth proportional to 3,697,084, 5,545,626 and 1,333,180 is: 1,999,770

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,697,084 : 5,545,626 = 1,333,180 : x
  2. Step 2: Convert to fraction form
    3,697,084/5,545,626 = 1,333,180/x
  3. Step 3: Cross multiply
    3,697,084x = 5,545,626 × 1,333,180
  4. Step 4: Simplify right side
    3,697,084x = 7,393,317,670,680
  5. Step 5: Solve for x
    x = 7,393,317,670,680/3,697,084
  6. Step 6: Final answer
    x = 1,999,770

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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.