Finding the Third Proportional to 352,630.13 and 532,225.69
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Solution
The third proportional to 352,630.13 and 532,225.69 is: 803,289.80
Step by Step Solution
- Step 1: Write the proportion equation
352,630.13 : 532,225.69 = 532,225.69 : x - Step 2: Convert to fraction form
352,630.13/532,225.69 = 532,225.69/x - Step 3: Cross multiply
352,630.13x = 532,225.69 × 532,225.69 - Step 4: Simplify right side
352,630.13x = 283,264,182,434.85 - Step 5: Solve for x
x = 283,264,182,434.85/352,630.13 - Step 6: Final answer
x = 803,289.80
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.