Home / 3,297,808.35-4,946,712.53-2,766,367.35

Finding the Fourth Proportional to 3,297,808.35, 4,946,712.53 and 2,766,367.35

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Solution

The fourth proportional to 3,297,808.35, 4,946,712.53 and 2,766,367.35 is: 4,149,551.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,297,808.35 : 4,946,712.53 = 2,766,367.35 : x
  2. Step 2: Convert to fraction form
    3,297,808.35/4,946,712.53 = 2,766,367.35/x
  3. Step 3: Cross multiply
    3,297,808.35x = 4,946,712.53 × 2,766,367.35
  4. Step 4: Simplify right side
    3,297,808.35x = 13,684,424,018,996.06
  5. Step 5: Solve for x
    x = 13,684,424,018,996.06/3,297,808.35
  6. Step 6: Final answer
    x = 4,149,551.03

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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.