Home / 8,322,696-12,484,044-2,339,064

Finding the Fourth Proportional to 8,322,696, 12,484,044 and 2,339,064

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Solution

The fourth proportional to 8,322,696, 12,484,044 and 2,339,064 is: 3,508,596

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,322,696 : 12,484,044 = 2,339,064 : x
  2. Step 2: Convert to fraction form
    8,322,696/12,484,044 = 2,339,064/x
  3. Step 3: Cross multiply
    8,322,696x = 12,484,044 × 2,339,064
  4. Step 4: Simplify right side
    8,322,696x = 29,200,977,894,816
  5. Step 5: Solve for x
    x = 29,200,977,894,816/8,322,696
  6. Step 6: Final answer
    x = 3,508,596

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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.