Finding the Third Proportional to 97,557.75 and 149,887.13
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Solution
The third proportional to 97,557.75 and 149,887.13 is: 230,285.65
Step by Step Solution
- Step 1: Write the proportion equation
97,557.75 : 149,887.13 = 149,887.13 : x - Step 2: Convert to fraction form
97,557.75/149,887.13 = 149,887.13/x - Step 3: Cross multiply
97,557.75x = 149,887.13 × 149,887.13 - Step 4: Simplify right side
97,557.75x = 22,466,150,240.77 - Step 5: Solve for x
x = 22,466,150,240.77/97,557.75 - Step 6: Final answer
x = 230,285.65
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.