Finding the Third Proportional to 197,159.63 and 295,406.44
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Solution
The third proportional to 197,159.63 and 295,406.44 is: 442,610.72
Step by Step Solution
- Step 1: Write the proportion equation
197,159.63 : 295,406.44 = 295,406.44 : x - Step 2: Convert to fraction form
197,159.63/295,406.44 = 295,406.44/x - Step 3: Cross multiply
197,159.63x = 295,406.44 × 295,406.44 - Step 4: Simplify right side
197,159.63x = 87,264,963,316.44 - Step 5: Solve for x
x = 87,264,963,316.44/197,159.63 - Step 6: Final answer
x = 442,610.72
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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.