Finding the Third Proportional to 537,068.25 and 1,170,000
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Solution
The third proportional to 537,068.25 and 1,170,000 is: 2,548,838.07
Step by Step Solution
- Step 1: Write the proportion equation
537,068.25 : 1,170,000 = 1,170,000 : x - Step 2: Convert to fraction form
537,068.25/1,170,000 = 1,170,000/x - Step 3: Cross multiply
537,068.25x = 1,170,000 × 1,170,000 - Step 4: Simplify right side
537,068.25x = 1,368,900,000,000 - Step 5: Solve for x
x = 1,368,900,000,000/537,068.25 - Step 6: Final answer
x = 2,548,838.07
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.