Home / 3,589,499.44-4,953,524.74-1,957,941.88

Finding the Fourth Proportional to 3,589,499.44, 4,953,524.74 and 1,957,941.88

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Solution

The fourth proportional to 3,589,499.44, 4,953,524.74 and 1,957,941.88 is: 2,701,968.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,589,499.44 : 4,953,524.74 = 1,957,941.88 : x
  2. Step 2: Convert to fraction form
    3,589,499.44/4,953,524.74 = 1,957,941.88/x
  3. Step 3: Cross multiply
    3,589,499.44x = 4,953,524.74 × 1,957,941.88
  4. Step 4: Simplify right side
    3,589,499.44x = 9,698,713,542,062.11
  5. Step 5: Solve for x
    x = 9,698,713,542,062.11/3,589,499.44
  6. Step 6: Final answer
    x = 2,701,968.26

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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.