Home / 5,400,594,285.90-8,088,151,230.45-3,336,682,145.10

Finding the Fourth Proportional to 5,400,594,285.90, 8,088,151,230.45 and 3,336,682,145.10

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Solution

The fourth proportional to 5,400,594,285.90, 8,088,151,230.45 and 3,336,682,145.10 is: 4,997,151,863.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,400,594,285.90 : 8,088,151,230.45 = 3,336,682,145.10 : x
  2. Step 2: Convert to fraction form
    5,400,594,285.90/8,088,151,230.45 = 3,336,682,145.10/x
  3. Step 3: Cross multiply
    5,400,594,285.90x = 8,088,151,230.45 × 3,336,682,145.10
  4. Step 4: Simplify right side
    5,400,594,285.90x = 26,987,589,797,511,110,656
  5. Step 5: Solve for x
    x = 26,987,589,797,511,110,656/5,400,594,285.90
  6. Step 6: Final answer
    x = 4,997,151,863.08

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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.