Home / 6,797,443,658.10-10,197,255,096.90-2,867,728,656.60

Finding the Fourth Proportional to 6,797,443,658.10, 10,197,255,096.90 and 2,867,728,656.60

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Solution

The fourth proportional to 6,797,443,658.10, 10,197,255,096.90 and 2,867,728,656.60 is: 4,302,052,673.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,797,443,658.10 : 10,197,255,096.90 = 2,867,728,656.60 : x
  2. Step 2: Convert to fraction form
    6,797,443,658.10/10,197,255,096.90 = 2,867,728,656.60/x
  3. Step 3: Cross multiply
    6,797,443,658.10x = 10,197,255,096.90 × 2,867,728,656.60
  4. Step 4: Simplify right side
    6,797,443,658.10x = 29,242,960,660,040,536,064
  5. Step 5: Solve for x
    x = 29,242,960,660,040,536,064/6,797,443,658.10
  6. Step 6: Final answer
    x = 4,302,052,673.17

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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.