Finding the Third Proportional to 113,363.30 and 169,452.63
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Solution
The third proportional to 113,363.30 and 169,452.63 is: 253,293.58
Step by Step Solution
- Step 1: Write the proportion equation
113,363.30 : 169,452.63 = 169,452.63 : x - Step 2: Convert to fraction form
113,363.30/169,452.63 = 169,452.63/x - Step 3: Cross multiply
113,363.30x = 169,452.63 × 169,452.63 - Step 4: Simplify right side
113,363.30x = 28,714,194,767.09 - Step 5: Solve for x
x = 28,714,194,767.09/113,363.30 - Step 6: Final answer
x = 253,293.58
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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.