Home / 2,364,004,896.49-3,546,014,076.47-683,427,194.60

Finding the Fourth Proportional to 2,364,004,896.49, 3,546,014,076.47 and 683,427,194.60

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Solution

The fourth proportional to 2,364,004,896.49, 3,546,014,076.47 and 683,427,194.60 is: 1,025,142,738.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,364,004,896.49 : 3,546,014,076.47 = 683,427,194.60 : x
  2. Step 2: Convert to fraction form
    2,364,004,896.49/3,546,014,076.47 = 683,427,194.60/x
  3. Step 3: Cross multiply
    2,364,004,896.49x = 3,546,014,076.47 × 683,427,194.60
  4. Step 4: Simplify right side
    2,364,004,896.49x = 2,423,442,452,288,868,864
  5. Step 5: Solve for x
    x = 2,423,442,452,288,868,864/2,364,004,896.49
  6. Step 6: Final answer
    x = 1,025,142,738.03

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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.