Finding the Third Proportional to 254,616.75 and 537,117.75
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Solution
The third proportional to 254,616.75 and 537,117.75 is: 1,133,057.73
Step by Step Solution
- Step 1: Write the proportion equation
254,616.75 : 537,117.75 = 537,117.75 : x - Step 2: Convert to fraction form
254,616.75/537,117.75 = 537,117.75/x - Step 3: Cross multiply
254,616.75x = 537,117.75 × 537,117.75 - Step 4: Simplify right side
254,616.75x = 288,495,477,365.06 - Step 5: Solve for x
x = 288,495,477,365.06/254,616.75 - Step 6: Final answer
x = 1,133,057.73
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These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.