Finding the Third Proportional to 304,364.25 and 473,124.38
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Solution
The third proportional to 304,364.25 and 473,124.38 is: 735,456.53
Step by Step Solution
- Step 1: Write the proportion equation
304,364.25 : 473,124.38 = 473,124.38 : x - Step 2: Convert to fraction form
304,364.25/473,124.38 = 473,124.38/x - Step 3: Cross multiply
304,364.25x = 473,124.38 × 473,124.38 - Step 4: Simplify right side
304,364.25x = 223,846,674,219.14 - Step 5: Solve for x
x = 223,846,674,219.14/304,364.25 - Step 6: Final answer
x = 735,456.53
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.