Home / 3,353,777,694.86-4,628,199,233.30-1,848,400,453.08

Finding the Fourth Proportional to 3,353,777,694.86, 4,628,199,233.30 and 1,848,400,453.08

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Solution

The fourth proportional to 3,353,777,694.86, 4,628,199,233.30 and 1,848,400,453.08 is: 2,550,784,917.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,353,777,694.86 : 4,628,199,233.30 = 1,848,400,453.08 : x
  2. Step 2: Convert to fraction form
    3,353,777,694.86/4,628,199,233.30 = 1,848,400,453.08/x
  3. Step 3: Cross multiply
    3,353,777,694.86x = 4,628,199,233.30 × 1,848,400,453.08
  4. Step 4: Simplify right side
    3,353,777,694.86x = 8,554,765,559,766,986,752
  5. Step 5: Solve for x
    x = 8,554,765,559,766,986,752/3,353,777,694.86
  6. Step 6: Final answer
    x = 2,550,784,917.23

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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.