Finding the Third Proportional to 46,731.25 and 102,509.75
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Solution
The third proportional to 46,731.25 and 102,509.75 is: 224,865.56
Step by Step Solution
- Step 1: Write the proportion equation
46,731.25 : 102,509.75 = 102,509.75 : x - Step 2: Convert to fraction form
46,731.25/102,509.75 = 102,509.75/x - Step 3: Cross multiply
46,731.25x = 102,509.75 × 102,509.75 - Step 4: Simplify right side
46,731.25x = 10,508,248,845.06 - Step 5: Solve for x
x = 10,508,248,845.06/46,731.25 - Step 6: Final answer
x = 224,865.56
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.