Finding the Third Proportional to 432,567 and 1,010,637
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Solution
The third proportional to 432,567 and 1,010,637 is: 2,361,222.99
Step by Step Solution
- Step 1: Write the proportion equation
432,567 : 1,010,637 = 1,010,637 : x - Step 2: Convert to fraction form
432,567/1,010,637 = 1,010,637/x - Step 3: Cross multiply
432,567x = 1,010,637 × 1,010,637 - Step 4: Simplify right side
432,567x = 1,021,387,145,769 - Step 5: Solve for x
x = 1,021,387,145,769/432,567 - Step 6: Final answer
x = 2,361,222.99
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These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.