Finding the Third Proportional to 554,536.13 and 892,797.19
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Solution
The third proportional to 554,536.13 and 892,797.19 is: 1,437,393.85
Step by Step Solution
- Step 1: Write the proportion equation
554,536.13 : 892,797.19 = 892,797.19 : x - Step 2: Convert to fraction form
554,536.13/892,797.19 = 892,797.19/x - Step 3: Cross multiply
554,536.13x = 892,797.19 × 892,797.19 - Step 4: Simplify right side
554,536.13x = 797,086,818,007.91 - Step 5: Solve for x
x = 797,086,818,007.91/554,536.13 - Step 6: Final answer
x = 1,437,393.85
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These problems maintain the same ratio (1.61) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.