Finding the Third Proportional to 526,181.06 and 847,397.95
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Solution
The third proportional to 526,181.06 and 847,397.95 is: 1,364,707.59
Step by Step Solution
- Step 1: Write the proportion equation
526,181.06 : 847,397.95 = 847,397.95 : x - Step 2: Convert to fraction form
526,181.06/847,397.95 = 847,397.95/x - Step 3: Cross multiply
526,181.06x = 847,397.95 × 847,397.95 - Step 4: Simplify right side
526,181.06x = 718,083,290,960.44 - Step 5: Solve for x
x = 718,083,290,960.44/526,181.06 - Step 6: Final answer
x = 1,364,707.59
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These problems maintain the same ratio (1.61) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.