Home / 4,093,714.42-5,649,226.13-2,258,132.51

Finding the Fourth Proportional to 4,093,714.42, 5,649,226.13 and 2,258,132.51

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Solution

The fourth proportional to 4,093,714.42, 5,649,226.13 and 2,258,132.51 is: 3,116,167.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,093,714.42 : 5,649,226.13 = 2,258,132.51 : x
  2. Step 2: Convert to fraction form
    4,093,714.42/5,649,226.13 = 2,258,132.51/x
  3. Step 3: Cross multiply
    4,093,714.42x = 5,649,226.13 × 2,258,132.51
  4. Step 4: Simplify right side
    4,093,714.42x = 12,756,701,200,262.88
  5. Step 5: Solve for x
    x = 12,756,701,200,262.88/4,093,714.42
  6. Step 6: Final answer
    x = 3,116,167.84

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Why These Related Problems?

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