Home / 46,503.41-64,170.58-25,807.43

Finding the Fourth Proportional to 46,503.41, 64,170.58 and 25,807.43

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Solution

The fourth proportional to 46,503.41, 64,170.58 and 25,807.43 is: 35,611.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,503.41 : 64,170.58 = 25,807.43 : x
  2. Step 2: Convert to fraction form
    46,503.41/64,170.58 = 25,807.43/x
  3. Step 3: Cross multiply
    46,503.41x = 64,170.58 × 25,807.43
  4. Step 4: Simplify right side
    46,503.41x = 1,656,077,751.41
  5. Step 5: Solve for x
    x = 1,656,077,751.41/46,503.41
  6. Step 6: Final answer
    x = 35,611.96

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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.