Home / 46,370.26-63,989.22-25,148.80

Finding the Fourth Proportional to 46,370.26, 63,989.22 and 25,148.80

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Solution

The fourth proportional to 46,370.26, 63,989.22 and 25,148.80 is: 34,704.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,370.26 : 63,989.22 = 25,148.80 : x
  2. Step 2: Convert to fraction form
    46,370.26/63,989.22 = 25,148.80/x
  3. Step 3: Cross multiply
    46,370.26x = 63,989.22 × 25,148.80
  4. Step 4: Simplify right side
    46,370.26x = 1,609,252,095.94
  5. Step 5: Solve for x
    x = 1,609,252,095.94/46,370.26
  6. Step 6: Final answer
    x = 34,704.40

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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.