Home / 45,830.24-63,150.90-36,841.67

Finding the Fourth Proportional to 45,830.24, 63,150.90 and 36,841.67

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Solution

The fourth proportional to 45,830.24, 63,150.90 and 36,841.67 is: 50,765.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,830.24 : 63,150.90 = 36,841.67 : x
  2. Step 2: Convert to fraction form
    45,830.24/63,150.90 = 36,841.67/x
  3. Step 3: Cross multiply
    45,830.24x = 63,150.90 × 36,841.67
  4. Step 4: Simplify right side
    45,830.24x = 2,326,584,302.25
  5. Step 5: Solve for x
    x = 2,326,584,302.25/45,830.24
  6. Step 6: Final answer
    x = 50,765.27

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.