Home / 8,568,924,670.48-11,824,467,085.36-4,809,009,076.24

Finding the Fourth Proportional to 8,568,924,670.48, 11,824,467,085.36 and 4,809,009,076.24

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Solution

The fourth proportional to 8,568,924,670.48, 11,824,467,085.36 and 4,809,009,076.24 is: 6,636,068,319.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,568,924,670.48 : 11,824,467,085.36 = 4,809,009,076.24 : x
  2. Step 2: Convert to fraction form
    8,568,924,670.48/11,824,467,085.36 = 4,809,009,076.24/x
  3. Step 3: Cross multiply
    8,568,924,670.48x = 11,824,467,085.36 × 4,809,009,076.24
  4. Step 4: Simplify right side
    8,568,924,670.48x = 56,863,969,535,197,380,608
  5. Step 5: Solve for x
    x = 56,863,969,535,197,380,608/8,568,924,670.48
  6. Step 6: Final answer
    x = 6,636,068,319.18

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Double scale
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1.5x scale

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.