Home / 3,355,676.73-4,631,031.50-2,527,288.92

Finding the Fourth Proportional to 3,355,676.73, 4,631,031.50 and 2,527,288.92

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Solution

The fourth proportional to 3,355,676.73, 4,631,031.50 and 2,527,288.92 is: 3,487,807.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,355,676.73 : 4,631,031.50 = 2,527,288.92 : x
  2. Step 2: Convert to fraction form
    3,355,676.73/4,631,031.50 = 2,527,288.92/x
  3. Step 3: Cross multiply
    3,355,676.73x = 4,631,031.50 × 2,527,288.92
  4. Step 4: Simplify right side
    3,355,676.73x = 11,703,954,585,484.54
  5. Step 5: Solve for x
    x = 11,703,954,585,484.54/3,355,676.73
  6. Step 6: Final answer
    x = 3,487,807.54

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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.