Finding the Third Proportional to 479,875.50 and 1,050,147
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Solution
The third proportional to 479,875.50 and 1,050,147 is: 2,298,114.24
Step by Step Solution
- Step 1: Write the proportion equation
479,875.50 : 1,050,147 = 1,050,147 : x - Step 2: Convert to fraction form
479,875.50/1,050,147 = 1,050,147/x - Step 3: Cross multiply
479,875.50x = 1,050,147 × 1,050,147 - Step 4: Simplify right side
479,875.50x = 1,102,808,721,609 - Step 5: Solve for x
x = 1,102,808,721,609/479,875.50 - Step 6: Final answer
x = 2,298,114.24
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.