Home / 6,095,411.68-8,412,046.04-3,379,157.68

Finding the Fourth Proportional to 6,095,411.68, 8,412,046.04 and 3,379,157.68

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Solution

The fourth proportional to 6,095,411.68, 8,412,046.04 and 3,379,157.68 is: 4,663,447.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,095,411.68 : 8,412,046.04 = 3,379,157.68 : x
  2. Step 2: Convert to fraction form
    6,095,411.68/8,412,046.04 = 3,379,157.68/x
  3. Step 3: Cross multiply
    6,095,411.68x = 8,412,046.04 × 3,379,157.68
  4. Step 4: Simplify right side
    6,095,411.68x = 28,425,629,921,623.57
  5. Step 5: Solve for x
    x = 28,425,629,921,623.57/6,095,411.68
  6. Step 6: Final answer
    x = 4,663,447.10

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.