Home / 6,060,380.42-8,356,543.53-4,954,359.85

Finding the Fourth Proportional to 6,060,380.42, 8,356,543.53 and 4,954,359.85

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Solution

The fourth proportional to 6,060,380.42, 8,356,543.53 and 4,954,359.85 is: 6,831,472.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,060,380.42 : 8,356,543.53 = 4,954,359.85 : x
  2. Step 2: Convert to fraction form
    6,060,380.42/8,356,543.53 = 4,954,359.85/x
  3. Step 3: Cross multiply
    6,060,380.42x = 8,356,543.53 × 4,954,359.85
  4. Step 4: Simplify right side
    6,060,380.42x = 41,401,323,749,809.27
  5. Step 5: Solve for x
    x = 41,401,323,749,809.27/6,060,380.42
  6. Step 6: Final answer
    x = 6,831,472.76

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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.