Finding the Third Proportional to 62,466.19 and 99,348.19
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Solution
The third proportional to 62,466.19 and 99,348.19 is: 158,006.48
Step by Step Solution
- Step 1: Write the proportion equation
62,466.19 : 99,348.19 = 99,348.19 : x - Step 2: Convert to fraction form
62,466.19/99,348.19 = 99,348.19/x - Step 3: Cross multiply
62,466.19x = 99,348.19 × 99,348.19 - Step 4: Simplify right side
62,466.19x = 9,870,062,359.54 - Step 5: Solve for x
x = 9,870,062,359.54/62,466.19 - Step 6: Final answer
x = 158,006.48
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These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.