Home / 6,797,443,676.08-10,197,255,123.88-2,867,728,674.64

Finding the Fourth Proportional to 6,797,443,676.08, 10,197,255,123.88 and 2,867,728,674.64

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Solution

The fourth proportional to 6,797,443,676.08, 10,197,255,123.88 and 2,867,728,674.64 is: 4,302,052,700.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,797,443,676.08 : 10,197,255,123.88 = 2,867,728,674.64 : x
  2. Step 2: Convert to fraction form
    6,797,443,676.08/10,197,255,123.88 = 2,867,728,674.64/x
  3. Step 3: Cross multiply
    6,797,443,676.08x = 10,197,255,123.88 × 2,867,728,674.64
  4. Step 4: Simplify right side
    6,797,443,676.08x = 29,242,960,921,370,337,280
  5. Step 5: Solve for x
    x = 29,242,960,921,370,337,280/6,797,443,676.08
  6. Step 6: Final answer
    x = 4,302,052,700.23

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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.