Finding the Third Proportional to 610,879.22 and 803,304.84
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Solution
The third proportional to 610,879.22 and 803,304.84 is: 1,056,344.12
Step by Step Solution
- Step 1: Write the proportion equation
610,879.22 : 803,304.84 = 803,304.84 : x - Step 2: Convert to fraction form
610,879.22/803,304.84 = 803,304.84/x - Step 3: Cross multiply
610,879.22x = 803,304.84 × 803,304.84 - Step 4: Simplify right side
610,879.22x = 645,298,671,992.21 - Step 5: Solve for x
x = 645,298,671,992.21/610,879.22 - Step 6: Final answer
x = 1,056,344.12
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These problems maintain the same ratio (1.31) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.