Home / 41,069.68-61,702.93-26,307.43

Finding the Fourth Proportional to 41,069.68, 61,702.93 and 26,307.43

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Solution

The fourth proportional to 41,069.68, 61,702.93 and 26,307.43 is: 39,524.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,069.68 : 61,702.93 = 26,307.43 : x
  2. Step 2: Convert to fraction form
    41,069.68/61,702.93 = 26,307.43/x
  3. Step 3: Cross multiply
    41,069.68x = 61,702.93 × 26,307.43
  4. Step 4: Simplify right side
    41,069.68x = 1,623,245,316.41
  5. Step 5: Solve for x
    x = 1,623,245,316.41/41,069.68
  6. Step 6: Final answer
    x = 39,524.18

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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.