Finding the Third Proportional to 62,385.19 and 97,737.19
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Solution
The third proportional to 62,385.19 and 97,737.19 is: 153,122.21
Step by Step Solution
- Step 1: Write the proportion equation
62,385.19 : 97,737.19 = 97,737.19 : x - Step 2: Convert to fraction form
62,385.19/97,737.19 = 97,737.19/x - Step 3: Cross multiply
62,385.19x = 97,737.19 × 97,737.19 - Step 4: Simplify right side
62,385.19x = 9,552,557,820.41 - Step 5: Solve for x
x = 9,552,557,820.41/62,385.19 - Step 6: Final answer
x = 153,122.21
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These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.