Home / 4,106,735.46-6,159,632.53-1,074,393.94

Finding the Fourth Proportional to 4,106,735.46, 6,159,632.53 and 1,074,393.94

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Solution

The fourth proportional to 4,106,735.46, 6,159,632.53 and 1,074,393.94 is: 1,611,467.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,106,735.46 : 6,159,632.53 = 1,074,393.94 : x
  2. Step 2: Convert to fraction form
    4,106,735.46/6,159,632.53 = 1,074,393.94/x
  3. Step 3: Cross multiply
    4,106,735.46x = 6,159,632.53 × 1,074,393.94
  4. Step 4: Simplify right side
    4,106,735.46x = 6,617,871,862,858.87
  5. Step 5: Solve for x
    x = 6,617,871,862,858.87/4,106,735.46
  6. Step 6: Final answer
    x = 1,611,467.78

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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.