Finding the Third Proportional to 433,219.08 and 966,049.03
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Solution
The third proportional to 433,219.08 and 966,049.03 is: 2,154,223.53
Step by Step Solution
- Step 1: Write the proportion equation
433,219.08 : 966,049.03 = 966,049.03 : x - Step 2: Convert to fraction form
433,219.08/966,049.03 = 966,049.03/x - Step 3: Cross multiply
433,219.08x = 966,049.03 × 966,049.03 - Step 4: Simplify right side
433,219.08x = 933,250,730,779.06 - Step 5: Solve for x
x = 933,250,730,779.06/433,219.08 - Step 6: Final answer
x = 2,154,223.53
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Why These Related Problems?
These problems maintain the same ratio (2.23) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.