Home / 3,492,307,576.20-5,230,808,613.90-3,104,568,222.60

Finding the Fourth Proportional to 3,492,307,576.20, 5,230,808,613.90 and 3,104,568,222.60

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Solution

The fourth proportional to 3,492,307,576.20, 5,230,808,613.90 and 3,104,568,222.60 is: 4,650,049,243.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,492,307,576.20 : 5,230,808,613.90 = 3,104,568,222.60 : x
  2. Step 2: Convert to fraction form
    3,492,307,576.20/5,230,808,613.90 = 3,104,568,222.60/x
  3. Step 3: Cross multiply
    3,492,307,576.20x = 5,230,808,613.90 × 3,104,568,222.60
  4. Step 4: Simplify right side
    3,492,307,576.20x = 16,239,402,201,216,290,816
  5. Step 5: Solve for x
    x = 16,239,402,201,216,290,816/3,492,307,576.20
  6. Step 6: Final answer
    x = 4,650,049,243.05

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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.