Home / 3,263,126.59-4,894,247.02-957,558.38

Finding the Fourth Proportional to 3,263,126.59, 4,894,247.02 and 957,558.38

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Solution

The fourth proportional to 3,263,126.59, 4,894,247.02 and 957,558.38 is: 1,436,207.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,263,126.59 : 4,894,247.02 = 957,558.38 : x
  2. Step 2: Convert to fraction form
    3,263,126.59/4,894,247.02 = 957,558.38/x
  3. Step 3: Cross multiply
    3,263,126.59x = 4,894,247.02 × 957,558.38
  4. Step 4: Simplify right side
    3,263,126.59x = 4,686,527,247,791.03
  5. Step 5: Solve for x
    x = 4,686,527,247,791.03/3,263,126.59
  6. Step 6: Final answer
    x = 1,436,207.61

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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.