Home / 6,120,504,466.22-9,180,808,133.26-1,699,268,645.42

Finding the Fourth Proportional to 6,120,504,466.22, 9,180,808,133.26 and 1,699,268,645.42

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Solution

The fourth proportional to 6,120,504,466.22, 9,180,808,133.26 and 1,699,268,645.42 is: 2,548,917,248.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,120,504,466.22 : 9,180,808,133.26 = 1,699,268,645.42 : x
  2. Step 2: Convert to fraction form
    6,120,504,466.22/9,180,808,133.26 = 1,699,268,645.42/x
  3. Step 3: Cross multiply
    6,120,504,466.22x = 9,180,808,133.26 × 1,699,268,645.42
  4. Step 4: Simplify right side
    6,120,504,466.22x = 15,600,659,400,465,639,424
  5. Step 5: Solve for x
    x = 15,600,659,400,465,639,424/6,120,504,466.22
  6. Step 6: Final answer
    x = 2,548,917,248.01

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1.5x scale

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.