Finding the Third Proportional to 735,194 and 1,124,418
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Solution
The third proportional to 735,194 and 1,124,418 is: 1,719,703.70
Step by Step Solution
- Step 1: Write the proportion equation
735,194 : 1,124,418 = 1,124,418 : x - Step 2: Convert to fraction form
735,194/1,124,418 = 1,124,418/x - Step 3: Cross multiply
735,194x = 1,124,418 × 1,124,418 - Step 4: Simplify right side
735,194x = 1,264,315,838,724 - Step 5: Solve for x
x = 1,264,315,838,724/735,194 - Step 6: Final answer
x = 1,719,703.70
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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.