Finding the Third Proportional to 452,117.11 and 975,219.75
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Solution
The third proportional to 452,117.11 and 975,219.75 is: 2,103,555.78
Step by Step Solution
- Step 1: Write the proportion equation
452,117.11 : 975,219.75 = 975,219.75 : x - Step 2: Convert to fraction form
452,117.11/975,219.75 = 975,219.75/x - Step 3: Cross multiply
452,117.11x = 975,219.75 × 975,219.75 - Step 4: Simplify right side
452,117.11x = 951,053,560,790.06 - Step 5: Solve for x
x = 951,053,560,790.06/452,117.11 - Step 6: Final answer
x = 2,103,555.78
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.