Home / 43,611.33-60,191.49-25,705.29

Finding the Fourth Proportional to 43,611.33, 60,191.49 and 25,705.29

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Solution

The fourth proportional to 43,611.33, 60,191.49 and 25,705.29 is: 35,477.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,611.33 : 60,191.49 = 25,705.29 : x
  2. Step 2: Convert to fraction form
    43,611.33/60,191.49 = 25,705.29/x
  3. Step 3: Cross multiply
    43,611.33x = 60,191.49 × 25,705.29
  4. Step 4: Simplify right side
    43,611.33x = 1,547,239,705.98
  5. Step 5: Solve for x
    x = 1,547,239,705.98/43,611.33
  6. Step 6: Final answer
    x = 35,477.93

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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.