Finding the Third Proportional to 1,110,937.88 and 1,659,126.75
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Solution
The third proportional to 1,110,937.88 and 1,659,126.75 is: 2,477,817.74
Step by Step Solution
- Step 1: Write the proportion equation
1,110,937.88 : 1,659,126.75 = 1,659,126.75 : x - Step 2: Convert to fraction form
1,110,937.88/1,659,126.75 = 1,659,126.75/x - Step 3: Cross multiply
1,110,937.88x = 1,659,126.75 × 1,659,126.75 - Step 4: Simplify right side
1,110,937.88x = 2,752,701,572,565.56 - Step 5: Solve for x
x = 2,752,701,572,565.56/1,110,937.88 - Step 6: Final answer
x = 2,477,817.74
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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.