Home / 44,849.37-67,274.07-39,075.69

Finding the Fourth Proportional to 44,849.37, 67,274.07 and 39,075.69

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Solution

The fourth proportional to 44,849.37, 67,274.07 and 39,075.69 is: 58,613.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,849.37 : 67,274.07 = 39,075.69 : x
  2. Step 2: Convert to fraction form
    44,849.37/67,274.07 = 39,075.69/x
  3. Step 3: Cross multiply
    44,849.37x = 67,274.07 × 39,075.69
  4. Step 4: Simplify right side
    44,849.37x = 2,628,780,704.36
  5. Step 5: Solve for x
    x = 2,628,780,704.36/44,849.37
  6. Step 6: Final answer
    x = 58,613.55

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1.5x scale

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.