Finding the Third Proportional to 753,107.06 and 1,655,663.06
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Solution
The third proportional to 753,107.06 and 1,655,663.06 is: 3,639,881.12
Step by Step Solution
- Step 1: Write the proportion equation
753,107.06 : 1,655,663.06 = 1,655,663.06 : x - Step 2: Convert to fraction form
753,107.06/1,655,663.06 = 1,655,663.06/x - Step 3: Cross multiply
753,107.06x = 1,655,663.06 × 1,655,663.06 - Step 4: Simplify right side
753,107.06x = 2,741,220,176,526.88 - Step 5: Solve for x
x = 2,741,220,176,526.88/753,107.06 - Step 6: Final answer
x = 3,639,881.12
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.