Home / 46,705.26-64,453.26-29,938.26

Finding the Fourth Proportional to 46,705.26, 64,453.26 and 29,938.26

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Solution

The fourth proportional to 46,705.26, 64,453.26 and 29,938.26 is: 41,314.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,705.26 : 64,453.26 = 29,938.26 : x
  2. Step 2: Convert to fraction form
    46,705.26/64,453.26 = 29,938.26/x
  3. Step 3: Cross multiply
    46,705.26x = 64,453.26 × 29,938.26
  4. Step 4: Simplify right side
    46,705.26x = 1,929,618,455.73
  5. Step 5: Solve for x
    x = 1,929,618,455.73/46,705.26
  6. Step 6: Final answer
    x = 41,314.80

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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.