Home / 43,375.82-59,423.95-41,756.84

Finding the Fourth Proportional to 43,375.82, 59,423.95 and 41,756.84

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Solution

The fourth proportional to 43,375.82, 59,423.95 and 41,756.84 is: 57,205.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,375.82 : 59,423.95 = 41,756.84 : x
  2. Step 2: Convert to fraction form
    43,375.82/59,423.95 = 41,756.84/x
  3. Step 3: Cross multiply
    43,375.82x = 59,423.95 × 41,756.84
  4. Step 4: Simplify right side
    43,375.82x = 2,481,356,075.20
  5. Step 5: Solve for x
    x = 2,481,356,075.20/43,375.82
  6. Step 6: Final answer
    x = 57,205.98

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.