Finding the Third Proportional to 432,567.08 and 931,694.04
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Solution
The third proportional to 432,567.08 and 931,694.04 is: 2,006,749.50
Step by Step Solution
- Step 1: Write the proportion equation
432,567.08 : 931,694.04 = 931,694.04 : x - Step 2: Convert to fraction form
432,567.08/931,694.04 = 931,694.04/x - Step 3: Cross multiply
432,567.08x = 931,694.04 × 931,694.04 - Step 4: Simplify right side
432,567.08x = 868,053,776,965.39 - Step 5: Solve for x
x = 868,053,776,965.39/432,567.08 - Step 6: Final answer
x = 2,006,749.50
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.