Finding the Third Proportional to 175,485.75 and 282,610.13
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Solution
The third proportional to 175,485.75 and 282,610.13 is: 455,128.02
Step by Step Solution
- Step 1: Write the proportion equation
175,485.75 : 282,610.13 = 282,610.13 : x - Step 2: Convert to fraction form
175,485.75/282,610.13 = 282,610.13/x - Step 3: Cross multiply
175,485.75x = 282,610.13 × 282,610.13 - Step 4: Simplify right side
175,485.75x = 79,868,482,752.52 - Step 5: Solve for x
x = 79,868,482,752.52/175,485.75 - Step 6: Final answer
x = 455,128.02
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These problems maintain the same ratio (1.61) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.