Home / 6,296,768.80-9,452,151.60-3,462,416.80

Finding the Fourth Proportional to 6,296,768.80, 9,452,151.60 and 3,462,416.80

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Solution

The fourth proportional to 6,296,768.80, 9,452,151.60 and 3,462,416.80 is: 5,197,473.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,296,768.80 : 9,452,151.60 = 3,462,416.80 : x
  2. Step 2: Convert to fraction form
    6,296,768.80/9,452,151.60 = 3,462,416.80/x
  3. Step 3: Cross multiply
    6,296,768.80x = 9,452,151.60 × 3,462,416.80
  4. Step 4: Simplify right side
    6,296,768.80x = 32,727,288,495,986.88
  5. Step 5: Solve for x
    x = 32,727,288,495,986.88/6,296,768.80
  6. Step 6: Final answer
    x = 5,197,473.42

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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.