Finding the Third Proportional to 295,115.06 and 442,673.44
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Solution
The third proportional to 295,115.06 and 442,673.44 is: 664,011.42
Step by Step Solution
- Step 1: Write the proportion equation
295,115.06 : 442,673.44 = 442,673.44 : x - Step 2: Convert to fraction form
295,115.06/442,673.44 = 442,673.44/x - Step 3: Cross multiply
295,115.06x = 442,673.44 × 442,673.44 - Step 4: Simplify right side
295,115.06x = 195,959,772,268.07 - Step 5: Solve for x
x = 195,959,772,268.07/295,115.06 - Step 6: Final answer
x = 664,011.42
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.