Finding the Third Proportional to 509,235.61 and 1,106,049.94
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Solution
The third proportional to 509,235.61 and 1,106,049.94 is: 2,402,319.17
Step by Step Solution
- Step 1: Write the proportion equation
509,235.61 : 1,106,049.94 = 1,106,049.94 : x - Step 2: Convert to fraction form
509,235.61/1,106,049.94 = 1,106,049.94/x - Step 3: Cross multiply
509,235.61x = 1,106,049.94 × 1,106,049.94 - Step 4: Simplify right side
509,235.61x = 1,223,346,464,243.75 - Step 5: Solve for x
x = 1,223,346,464,243.75/509,235.61 - Step 6: Final answer
x = 2,402,319.17
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.