Finding the Third Proportional to 97,710.75 and 214,125.75
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Solution
The third proportional to 97,710.75 and 214,125.75 is: 469,240.46
Step by Step Solution
- Step 1: Write the proportion equation
97,710.75 : 214,125.75 = 214,125.75 : x - Step 2: Convert to fraction form
97,710.75/214,125.75 = 214,125.75/x - Step 3: Cross multiply
97,710.75x = 214,125.75 × 214,125.75 - Step 4: Simplify right side
97,710.75x = 45,849,836,813.06 - Step 5: Solve for x
x = 45,849,836,813.06/97,710.75 - Step 6: Final answer
x = 469,240.46
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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.