Home / 2,445,197.98-3,663,025.66-1,601,190.94

Finding the Fourth Proportional to 2,445,197.98, 3,663,025.66 and 1,601,190.94

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Solution

The fourth proportional to 2,445,197.98, 3,663,025.66 and 1,601,190.94 is: 2,398,662.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,445,197.98 : 3,663,025.66 = 1,601,190.94 : x
  2. Step 2: Convert to fraction form
    2,445,197.98/3,663,025.66 = 1,601,190.94/x
  3. Step 3: Cross multiply
    2,445,197.98x = 3,663,025.66 × 1,601,190.94
  4. Step 4: Simplify right side
    2,445,197.98x = 5,865,203,486,618.98
  5. Step 5: Solve for x
    x = 5,865,203,486,618.98/2,445,197.98
  6. Step 6: Final answer
    x = 2,398,662.01

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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.