Home / 4,186,630,793.16-5,777,589,236.85-2,307,103,335.54

Finding the Fourth Proportional to 4,186,630,793.16, 5,777,589,236.85 and 2,307,103,335.54

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Solution

The fourth proportional to 4,186,630,793.16, 5,777,589,236.85 and 2,307,103,335.54 is: 3,183,823,952.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,186,630,793.16 : 5,777,589,236.85 = 2,307,103,335.54 : x
  2. Step 2: Convert to fraction form
    4,186,630,793.16/5,777,589,236.85 = 2,307,103,335.54/x
  3. Step 3: Cross multiply
    4,186,630,793.16x = 5,777,589,236.85 × 2,307,103,335.54
  4. Step 4: Simplify right side
    4,186,630,793.16x = 13,329,495,399,716,638,720
  5. Step 5: Solve for x
    x = 13,329,495,399,716,638,720/4,186,630,793.16
  6. Step 6: Final answer
    x = 3,183,823,952.54

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.