Home / 37,907.18-56,750.64-22,063.85

Finding the Fourth Proportional to 37,907.18, 56,750.64 and 22,063.85

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Solution

The fourth proportional to 37,907.18, 56,750.64 and 22,063.85 is: 33,031.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,907.18 : 56,750.64 = 22,063.85 : x
  2. Step 2: Convert to fraction form
    37,907.18/56,750.64 = 22,063.85/x
  3. Step 3: Cross multiply
    37,907.18x = 56,750.64 × 22,063.85
  4. Step 4: Simplify right side
    37,907.18x = 1,252,137,608.36
  5. Step 5: Solve for x
    x = 1,252,137,608.36/37,907.18
  6. Step 6: Final answer
    x = 33,031.67

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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.