Home / 6,302,582.10-9,456,255.78-2,467,145.61

Finding the Fourth Proportional to 6,302,582.10, 9,456,255.78 and 2,467,145.61

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Solution

The fourth proportional to 6,302,582.10, 9,456,255.78 and 2,467,145.61 is: 3,701,651.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,302,582.10 : 9,456,255.78 = 2,467,145.61 : x
  2. Step 2: Convert to fraction form
    6,302,582.10/9,456,255.78 = 2,467,145.61/x
  3. Step 3: Cross multiply
    6,302,582.10x = 9,456,255.78 × 2,467,145.61
  4. Step 4: Simplify right side
    6,302,582.10x = 23,329,959,934,664.12
  5. Step 5: Solve for x
    x = 23,329,959,934,664.12/6,302,582.10
  6. Step 6: Final answer
    x = 3,701,651.10

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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.