Home / 46,447.96-69,674.54-14,860.80

Finding the Fourth Proportional to 46,447.96, 69,674.54 and 14,860.80

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Solution

The fourth proportional to 46,447.96, 69,674.54 and 14,860.80 is: 22,292.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,447.96 : 69,674.54 = 14,860.80 : x
  2. Step 2: Convert to fraction form
    46,447.96/69,674.54 = 14,860.80/x
  3. Step 3: Cross multiply
    46,447.96x = 69,674.54 × 14,860.80
  4. Step 4: Simplify right side
    46,447.96x = 1,035,419,404.03
  5. Step 5: Solve for x
    x = 1,035,419,404.03/46,447.96
  6. Step 6: Final answer
    x = 22,292.03

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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.