Home / 46,219.35-63,766.88-37,706.64

Finding the Fourth Proportional to 46,219.35, 63,766.88 and 37,706.64

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Solution

The fourth proportional to 46,219.35, 63,766.88 and 37,706.64 is: 52,022.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,219.35 : 63,766.88 = 37,706.64 : x
  2. Step 2: Convert to fraction form
    46,219.35/63,766.88 = 37,706.64/x
  3. Step 3: Cross multiply
    46,219.35x = 63,766.88 × 37,706.64
  4. Step 4: Simplify right side
    46,219.35x = 2,404,434,599.55
  5. Step 5: Solve for x
    x = 2,404,434,599.55/46,219.35
  6. Step 6: Final answer
    x = 52,022.25

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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.