Home / 12,228,768,962,033-16,876,059,245,605-6,673,451,389,179.50

Finding the Fourth Proportional to 12,228,768,962,033, 16,876,059,245,605 and 6,673,451,389,179.50

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Solution

The fourth proportional to 12,228,768,962,033, 16,876,059,245,605 and 6,673,451,389,179.50 is: 9,209,558,326,444.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,228,768,962,033 : 16,876,059,245,605 = 6,673,451,389,179.50 : x
  2. Step 2: Convert to fraction form
    12,228,768,962,033/16,876,059,245,605 = 6,673,451,389,179.50/x
  3. Step 3: Cross multiply
    12,228,768,962,033x = 16,876,059,245,605 × 6,673,451,389,179.50
  4. Step 4: Simplify right side
    12,228,768,962,033x = 112,621,561,016,458,240,384,303,104
  5. Step 5: Solve for x
    x = 112,621,561,016,458,240,384,303,104/12,228,768,962,033
  6. Step 6: Final answer
    x = 9,209,558,326,444.60

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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.