Finding the Fourth Proportional to 1,701,273.98, 2,552,409.18 and 503,228.19
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Solution
The fourth proportional to 1,701,273.98, 2,552,409.18 and 503,228.19 is: 754,989.65
Step by Step Solution
- Step 1: Write the proportion equation
1,701,273.98 : 2,552,409.18 = 503,228.19 : x - Step 2: Convert to fraction form
1,701,273.98/2,552,409.18 = 503,228.19/x - Step 3: Cross multiply
1,701,273.98x = 2,552,409.18 × 503,228.19 - Step 4: Simplify right side
1,701,273.98x = 1,284,444,251,790.78 - Step 5: Solve for x
x = 1,284,444,251,790.78/1,701,273.98 - Step 6: Final answer
x = 754,989.65
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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.