Finding the Third Proportional to 577,695 and 1,246,731.50
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Solution
The third proportional to 577,695 and 1,246,731.50 is: 2,690,588.34
Step by Step Solution
- Step 1: Write the proportion equation
577,695 : 1,246,731.50 = 1,246,731.50 : x - Step 2: Convert to fraction form
577,695/1,246,731.50 = 1,246,731.50/x - Step 3: Cross multiply
577,695x = 1,246,731.50 × 1,246,731.50 - Step 4: Simplify right side
577,695x = 1,554,339,433,092.25 - Step 5: Solve for x
x = 1,554,339,433,092.25/577,695 - Step 6: Final answer
x = 2,690,588.34
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.