Home / 1,594,433,728.20-2,391,650,592.30-1,336,444,710.60

Finding the Fourth Proportional to 1,594,433,728.20, 2,391,650,592.30 and 1,336,444,710.60

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Solution

The fourth proportional to 1,594,433,728.20, 2,391,650,592.30 and 1,336,444,710.60 is: 2,004,667,065.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,594,433,728.20 : 2,391,650,592.30 = 1,336,444,710.60 : x
  2. Step 2: Convert to fraction form
    1,594,433,728.20/2,391,650,592.30 = 1,336,444,710.60/x
  3. Step 3: Cross multiply
    1,594,433,728.20x = 2,391,650,592.30 × 1,336,444,710.60
  4. Step 4: Simplify right side
    1,594,433,728.20x = 3,196,308,783,682,692,096
  5. Step 5: Solve for x
    x = 3,196,308,783,682,692,096/1,594,433,728.20
  6. Step 6: Final answer
    x = 2,004,667,065.90

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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.