Finding the Third Proportional to 535,653 and 1,115,689.50
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Solution
The third proportional to 535,653 and 1,115,689.50 is: 2,323,823.56
Step by Step Solution
- Step 1: Write the proportion equation
535,653 : 1,115,689.50 = 1,115,689.50 : x - Step 2: Convert to fraction form
535,653/1,115,689.50 = 1,115,689.50/x - Step 3: Cross multiply
535,653x = 1,115,689.50 × 1,115,689.50 - Step 4: Simplify right side
535,653x = 1,244,763,060,410.25 - Step 5: Solve for x
x = 1,244,763,060,410.25/535,653 - Step 6: Final answer
x = 2,323,823.56
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These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.