Home / 4,384,442,256.72-6,576,332,610.24-1,396,384,598.40

Finding the Fourth Proportional to 4,384,442,256.72, 6,576,332,610.24 and 1,396,384,598.40

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Solution

The fourth proportional to 4,384,442,256.72, 6,576,332,610.24 and 1,396,384,598.40 is: 2,094,471,550.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,384,442,256.72 : 6,576,332,610.24 = 1,396,384,598.40 : x
  2. Step 2: Convert to fraction form
    4,384,442,256.72/6,576,332,610.24 = 1,396,384,598.40/x
  3. Step 3: Cross multiply
    4,384,442,256.72x = 6,576,332,610.24 × 1,396,384,598.40
  4. Step 4: Simplify right side
    4,384,442,256.72x = 9,183,089,570,894,806,016
  5. Step 5: Solve for x
    x = 9,183,089,570,894,806,016/4,384,442,256.72
  6. Step 6: Final answer
    x = 2,094,471,550.36

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1.5x scale

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.