Home / 6,230,268,361,831.20-8,597,820,821,158.40-3,452,476,992,721.20

Finding the Fourth Proportional to 6,230,268,361,831.20, 8,597,820,821,158.40 and 3,452,476,992,721.20

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Solution

The fourth proportional to 6,230,268,361,831.20, 8,597,820,821,158.40 and 3,452,476,992,721.20 is: 4,764,446,224,249.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,230,268,361,831.20 : 8,597,820,821,158.40 = 3,452,476,992,721.20 : x
  2. Step 2: Convert to fraction form
    6,230,268,361,831.20/8,597,820,821,158.40 = 3,452,476,992,721.20/x
  3. Step 3: Cross multiply
    6,230,268,361,831.20x = 8,597,820,821,158.40 × 3,452,476,992,721.20
  4. Step 4: Simplify right side
    6,230,268,361,831.20x = 29,683,778,572,588,672,188,678,144
  5. Step 5: Solve for x
    x = 29,683,778,572,588,672,188,678,144/6,230,268,361,831.20
  6. Step 6: Final answer
    x = 4,764,446,224,249.64

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.