Home / 3,362,461.88-4,634,776.72-2,274,336.44

Finding the Fourth Proportional to 3,362,461.88, 4,634,776.72 and 2,274,336.44

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Solution

The fourth proportional to 3,362,461.88, 4,634,776.72 and 2,274,336.44 is: 3,134,917.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,362,461.88 : 4,634,776.72 = 2,274,336.44 : x
  2. Step 2: Convert to fraction form
    3,362,461.88/4,634,776.72 = 2,274,336.44/x
  3. Step 3: Cross multiply
    3,362,461.88x = 4,634,776.72 × 2,274,336.44
  4. Step 4: Simplify right side
    3,362,461.88x = 10,541,041,585,559.68
  5. Step 5: Solve for x
    x = 10,541,041,585,559.68/3,362,461.88
  6. Step 6: Final answer
    x = 3,134,917.80

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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.