Home / 62,826.58-94,271.76-41,781.26

Finding the Fourth Proportional to 62,826.58, 94,271.76 and 41,781.26

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Solution

The fourth proportional to 62,826.58, 94,271.76 and 41,781.26 is: 62,693.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,826.58 : 94,271.76 = 41,781.26 : x
  2. Step 2: Convert to fraction form
    62,826.58/94,271.76 = 41,781.26/x
  3. Step 3: Cross multiply
    62,826.58x = 94,271.76 × 41,781.26
  4. Step 4: Simplify right side
    62,826.58x = 3,938,792,915.22
  5. Step 5: Solve for x
    x = 3,938,792,915.22/62,826.58
  6. Step 6: Final answer
    x = 62,693.10

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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.