Finding the Third Proportional to 304,392.75 and 473,163.75
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Solution
The third proportional to 304,392.75 and 473,163.75 is: 735,510.07
Step by Step Solution
- Step 1: Write the proportion equation
304,392.75 : 473,163.75 = 473,163.75 : x - Step 2: Convert to fraction form
304,392.75/473,163.75 = 473,163.75/x - Step 3: Cross multiply
304,392.75x = 473,163.75 × 473,163.75 - Step 4: Simplify right side
304,392.75x = 223,883,934,314.06 - Step 5: Solve for x
x = 223,883,934,314.06/304,392.75 - Step 6: Final answer
x = 735,510.07
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.