Finding the Third Proportional to 803,124 and 1,070,694
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Solution
The third proportional to 803,124 and 1,070,694 is: 1,427,408.02
Step by Step Solution
- Step 1: Write the proportion equation
803,124 : 1,070,694 = 1,070,694 : x - Step 2: Convert to fraction form
803,124/1,070,694 = 1,070,694/x - Step 3: Cross multiply
803,124x = 1,070,694 × 1,070,694 - Step 4: Simplify right side
803,124x = 1,146,385,641,636 - Step 5: Solve for x
x = 1,146,385,641,636/803,124 - Step 6: Final answer
x = 1,427,408.02
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These problems maintain the same ratio (1.33) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.