Home / 4,729,359.55-6,527,578.53-3,096,818.77

Finding the Fourth Proportional to 4,729,359.55, 6,527,578.53 and 3,096,818.77

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Solution

The fourth proportional to 4,729,359.55, 6,527,578.53 and 3,096,818.77 is: 4,274,305.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,729,359.55 : 6,527,578.53 = 3,096,818.77 : x
  2. Step 2: Convert to fraction form
    4,729,359.55/6,527,578.53 = 3,096,818.77/x
  3. Step 3: Cross multiply
    4,729,359.55x = 6,527,578.53 × 3,096,818.77
  4. Step 4: Simplify right side
    4,729,359.55x = 20,214,727,714,353.01
  5. Step 5: Solve for x
    x = 20,214,727,714,353.01/4,729,359.55
  6. Step 6: Final answer
    x = 4,274,305.54

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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.