Home / 44,994.15-67,491.27-33,315.57

Finding the Fourth Proportional to 44,994.15, 67,491.27 and 33,315.57

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Solution

The fourth proportional to 44,994.15, 67,491.27 and 33,315.57 is: 49,973.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,994.15 : 67,491.27 = 33,315.57 : x
  2. Step 2: Convert to fraction form
    44,994.15/67,491.27 = 33,315.57/x
  3. Step 3: Cross multiply
    44,994.15x = 67,491.27 × 33,315.57
  4. Step 4: Simplify right side
    44,994.15x = 2,248,510,130.07
  5. Step 5: Solve for x
    x = 2,248,510,130.07/44,994.15
  6. Step 6: Final answer
    x = 49,973.39

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Similar ratio
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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.