Finding the Third Proportional to 1,614,532.50 and 2,498,343.75
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Solution
The third proportional to 1,614,532.50 and 2,498,343.75 is: 3,865,962.12
Step by Step Solution
- Step 1: Write the proportion equation
1,614,532.50 : 2,498,343.75 = 2,498,343.75 : x - Step 2: Convert to fraction form
1,614,532.50/2,498,343.75 = 2,498,343.75/x - Step 3: Cross multiply
1,614,532.50x = 2,498,343.75 × 2,498,343.75 - Step 4: Simplify right side
1,614,532.50x = 6,241,721,493,164.06 - Step 5: Solve for x
x = 6,241,721,493,164.06/1,614,532.50 - Step 6: Final answer
x = 3,865,962.12
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.