Finding the Third Proportional to 554,562 and 1,135,347.75
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Solution
The third proportional to 554,562 and 1,135,347.75 is: 2,324,383.05
Step by Step Solution
- Step 1: Write the proportion equation
554,562 : 1,135,347.75 = 1,135,347.75 : x - Step 2: Convert to fraction form
554,562/1,135,347.75 = 1,135,347.75/x - Step 3: Cross multiply
554,562x = 1,135,347.75 × 1,135,347.75 - Step 4: Simplify right side
554,562x = 1,289,014,513,430.06 - Step 5: Solve for x
x = 1,289,014,513,430.06/554,562 - Step 6: Final answer
x = 2,324,383.05
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These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.