Home / 4,177,794,077,999.60-6,269,553,653,427.80-1,458,107,501,788.80

Finding the Fourth Proportional to 4,177,794,077,999.60, 6,269,553,653,427.80 and 1,458,107,501,788.80

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Solution

The fourth proportional to 4,177,794,077,999.60, 6,269,553,653,427.80 and 1,458,107,501,788.80 is: 2,188,160,317,204.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,177,794,077,999.60 : 6,269,553,653,427.80 = 1,458,107,501,788.80 : x
  2. Step 2: Convert to fraction form
    4,177,794,077,999.60/6,269,553,653,427.80 = 1,458,107,501,788.80/x
  3. Step 3: Cross multiply
    4,177,794,077,999.60x = 6,269,553,653,427.80 × 1,458,107,501,788.80
  4. Step 4: Simplify right side
    4,177,794,077,999.60x = 9,141,683,214,930,453,714,698,240
  5. Step 5: Solve for x
    x = 9,141,683,214,930,453,714,698,240/4,177,794,077,999.60
  6. Step 6: Final answer
    x = 2,188,160,317,204.44

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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.