Home / 23,779.35-35,669.33-11,300.60

Finding the Fourth Proportional to 23,779.35, 35,669.33 and 11,300.60

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Solution

The fourth proportional to 23,779.35, 35,669.33 and 11,300.60 is: 16,951.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,779.35 : 35,669.33 = 11,300.60 : x
  2. Step 2: Convert to fraction form
    23,779.35/35,669.33 = 11,300.60/x
  3. Step 3: Cross multiply
    23,779.35x = 35,669.33 × 11,300.60
  4. Step 4: Simplify right side
    23,779.35x = 403,084,830.60
  5. Step 5: Solve for x
    x = 403,084,830.60/23,779.35
  6. Step 6: Final answer
    x = 16,951.04

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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.