Finding the Fourth Proportional to 584,162,879,395.36, 806,144,162,167.36 and 327,247,585,095.12
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Solution
The fourth proportional to 584,162,879,395.36, 806,144,162,167.36 and 327,247,585,095.12 is: 451,601,324,926.46
Step by Step Solution
- Step 1: Write the proportion equation
584,162,879,395.36 : 806,144,162,167.36 = 327,247,585,095.12 : x - Step 2: Convert to fraction form
584,162,879,395.36/806,144,162,167.36 = 327,247,585,095.12/x - Step 3: Cross multiply
584,162,879,395.36x = 806,144,162,167.36 × 327,247,585,095.12 - Step 4: Simplify right side
584,162,879,395.36x = 263,808,730,307,797,354,283,008 - Step 5: Solve for x
x = 263,808,730,307,797,354,283,008/584,162,879,395.36 - Step 6: Final answer
x = 451,601,324,926.46
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.