Finding the Third Proportional to 350,124.19 and 540,737.44
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Solution
The third proportional to 350,124.19 and 540,737.44 is: 835,123.61
Step by Step Solution
- Step 1: Write the proportion equation
350,124.19 : 540,737.44 = 540,737.44 : x - Step 2: Convert to fraction form
350,124.19/540,737.44 = 540,737.44/x - Step 3: Cross multiply
350,124.19x = 540,737.44 × 540,737.44 - Step 4: Simplify right side
350,124.19x = 292,396,976,314.07 - Step 5: Solve for x
x = 292,396,976,314.07/350,124.19 - Step 6: Final answer
x = 835,123.61
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.