Home / 4,772,530-6,586,092.48-2,626,354

Finding the Fourth Proportional to 4,772,530, 6,586,092.48 and 2,626,354

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Solution

The fourth proportional to 4,772,530, 6,586,092.48 and 2,626,354 is: 3,624,369.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,772,530 : 6,586,092.48 = 2,626,354 : x
  2. Step 2: Convert to fraction form
    4,772,530/6,586,092.48 = 2,626,354/x
  3. Step 3: Cross multiply
    4,772,530x = 6,586,092.48 × 2,626,354
  4. Step 4: Simplify right side
    4,772,530x = 17,297,410,329,217.92
  5. Step 5: Solve for x
    x = 17,297,410,329,217.92/4,772,530
  6. Step 6: Final answer
    x = 3,624,369.11

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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.