Home / 6,163,441,445,212-8,505,569,069,064-3,422,992,349,044.80

Finding the Fourth Proportional to 6,163,441,445,212, 8,505,569,069,064 and 3,422,992,349,044.80

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Solution

The fourth proportional to 6,163,441,445,212, 8,505,569,069,064 and 3,422,992,349,044.80 is: 4,723,740,479,484.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,163,441,445,212 : 8,505,569,069,064 = 3,422,992,349,044.80 : x
  2. Step 2: Convert to fraction form
    6,163,441,445,212/8,505,569,069,064 = 3,422,992,349,044.80/x
  3. Step 3: Cross multiply
    6,163,441,445,212x = 8,505,569,069,064 × 3,422,992,349,044.80
  4. Step 4: Simplify right side
    6,163,441,445,212x = 29,114,497,847,678,173,085,433,856
  5. Step 5: Solve for x
    x = 29,114,497,847,678,173,085,433,856/6,163,441,445,212
  6. Step 6: Final answer
    x = 4,723,740,479,484.14

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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.