Finding the Fourth Proportional to 5,802,149.97, 8,701,165.53 and 1,702,326.87
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Solution
The fourth proportional to 5,802,149.97, 8,701,165.53 and 1,702,326.87 is: 2,552,886.08
Step by Step Solution
- Step 1: Write the proportion equation
5,802,149.97 : 8,701,165.53 = 1,702,326.87 : x - Step 2: Convert to fraction form
5,802,149.97/8,701,165.53 = 1,702,326.87/x - Step 3: Cross multiply
5,802,149.97x = 8,701,165.53 × 1,702,326.87 - Step 4: Simplify right side
5,802,149.97x = 14,812,227,882,036.79 - Step 5: Solve for x
x = 14,812,227,882,036.79/5,802,149.97 - Step 6: Final answer
x = 2,552,886.08
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.