Finding the Third Proportional to 63,330.75 and 98,829.75
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Solution
The third proportional to 63,330.75 and 98,829.75 is: 154,227.12
Step by Step Solution
- Step 1: Write the proportion equation
63,330.75 : 98,829.75 = 98,829.75 : x - Step 2: Convert to fraction form
63,330.75/98,829.75 = 98,829.75/x - Step 3: Cross multiply
63,330.75x = 98,829.75 × 98,829.75 - Step 4: Simplify right side
63,330.75x = 9,767,319,485.06 - Step 5: Solve for x
x = 9,767,319,485.06/63,330.75 - Step 6: Final answer
x = 154,227.12
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These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.