Finding the Third Proportional to 539,294.56 and 1,170,260.88
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Solution
The third proportional to 539,294.56 and 1,170,260.88 is: 2,539,448.03
Step by Step Solution
- Step 1: Write the proportion equation
539,294.56 : 1,170,260.88 = 1,170,260.88 : x - Step 2: Convert to fraction form
539,294.56/1,170,260.88 = 1,170,260.88/x - Step 3: Cross multiply
539,294.56x = 1,170,260.88 × 1,170,260.88 - Step 4: Simplify right side
539,294.56x = 1,369,510,515,555.77 - Step 5: Solve for x
x = 1,369,510,515,555.77/539,294.56 - Step 6: Final answer
x = 2,539,448.03
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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.