Finding the Third Proportional to 249,783.75 and 541,687.50
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Solution
The third proportional to 249,783.75 and 541,687.50 is: 1,174,717.52
Step by Step Solution
- Step 1: Write the proportion equation
249,783.75 : 541,687.50 = 541,687.50 : x - Step 2: Convert to fraction form
249,783.75/541,687.50 = 541,687.50/x - Step 3: Cross multiply
249,783.75x = 541,687.50 × 541,687.50 - Step 4: Simplify right side
249,783.75x = 293,425,347,656.25 - Step 5: Solve for x
x = 293,425,347,656.25/249,783.75 - Step 6: Final answer
x = 1,174,717.52
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.