Home / 3,767,618.69-5,644,297.04-2,226,003.81

Finding the Fourth Proportional to 3,767,618.69, 5,644,297.04 and 2,226,003.81

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Solution

The fourth proportional to 3,767,618.69, 5,644,297.04 and 2,226,003.81 is: 3,334,792.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,767,618.69 : 5,644,297.04 = 2,226,003.81 : x
  2. Step 2: Convert to fraction form
    3,767,618.69/5,644,297.04 = 2,226,003.81/x
  3. Step 3: Cross multiply
    3,767,618.69x = 5,644,297.04 × 2,226,003.81
  4. Step 4: Simplify right side
    3,767,618.69x = 12,564,226,704,681.70
  5. Step 5: Solve for x
    x = 12,564,226,704,681.70/3,767,618.69
  6. Step 6: Final answer
    x = 3,334,792.54

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.