Home / 3,708,510.97-5,562,551.01-1,114,759.73

Finding the Fourth Proportional to 3,708,510.97, 5,562,551.01 and 1,114,759.73

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Solution

The fourth proportional to 3,708,510.97, 5,562,551.01 and 1,114,759.73 is: 1,672,074.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,708,510.97 : 5,562,551.01 = 1,114,759.73 : x
  2. Step 2: Convert to fraction form
    3,708,510.97/5,562,551.01 = 1,114,759.73/x
  3. Step 3: Cross multiply
    3,708,510.97x = 5,562,551.01 × 1,114,759.73
  4. Step 4: Simplify right side
    3,708,510.97x = 6,200,907,848,800.28
  5. Step 5: Solve for x
    x = 6,200,907,848,800.28/3,708,510.97
  6. Step 6: Final answer
    x = 1,672,074.83

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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.