Finding the Third Proportional to 107,888.63 and 237,191.63
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Solution
The third proportional to 107,888.63 and 237,191.63 is: 521,462.45
Step by Step Solution
- Step 1: Write the proportion equation
107,888.63 : 237,191.63 = 237,191.63 : x - Step 2: Convert to fraction form
107,888.63/237,191.63 = 237,191.63/x - Step 3: Cross multiply
107,888.63x = 237,191.63 × 237,191.63 - Step 4: Simplify right side
107,888.63x = 56,259,866,970.14 - Step 5: Solve for x
x = 56,259,866,970.14/107,888.63 - Step 6: Final answer
x = 521,462.45
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.