Finding the Third Proportional to 240,706.69 and 372,336.75
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Solution
The third proportional to 240,706.69 and 372,336.75 is: 575,948.50
Step by Step Solution
- Step 1: Write the proportion equation
240,706.69 : 372,336.75 = 372,336.75 : x - Step 2: Convert to fraction form
240,706.69/372,336.75 = 372,336.75/x - Step 3: Cross multiply
240,706.69x = 372,336.75 × 372,336.75 - Step 4: Simplify right side
240,706.69x = 138,634,655,400.56 - Step 5: Solve for x
x = 138,634,655,400.56/240,706.69 - Step 6: Final answer
x = 575,948.50
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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.