Home / 5,924,460.54-8,886,625.20-1,880,839.68

Finding the Fourth Proportional to 5,924,460.54, 8,886,625.20 and 1,880,839.68

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Solution

The fourth proportional to 5,924,460.54, 8,886,625.20 and 1,880,839.68 is: 2,821,238.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,924,460.54 : 8,886,625.20 = 1,880,839.68 : x
  2. Step 2: Convert to fraction form
    5,924,460.54/8,886,625.20 = 1,880,839.68/x
  3. Step 3: Cross multiply
    5,924,460.54x = 8,886,625.20 × 1,880,839.68
  4. Step 4: Simplify right side
    5,924,460.54x = 16,714,317,297,447.93
  5. Step 5: Solve for x
    x = 16,714,317,297,447.93/5,924,460.54
  6. Step 6: Final answer
    x = 2,821,238.69

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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.