Finding the Third Proportional to 352,466.44 and 745,113.94
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Solution
The third proportional to 352,466.44 and 745,113.94 is: 1,575,170.63
Step by Step Solution
- Step 1: Write the proportion equation
352,466.44 : 745,113.94 = 745,113.94 : x - Step 2: Convert to fraction form
352,466.44/745,113.94 = 745,113.94/x - Step 3: Cross multiply
352,466.44x = 745,113.94 × 745,113.94 - Step 4: Simplify right side
352,466.44x = 555,194,779,856.75 - Step 5: Solve for x
x = 555,194,779,856.75/352,466.44 - Step 6: Final answer
x = 1,575,170.63
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These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.