Finding the Third Proportional to 522,577.13 and 763,701.75
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Solution
The third proportional to 522,577.13 and 763,701.75 is: 1,116,084.76
Step by Step Solution
- Step 1: Write the proportion equation
522,577.13 : 763,701.75 = 763,701.75 : x - Step 2: Convert to fraction form
522,577.13/763,701.75 = 763,701.75/x - Step 3: Cross multiply
522,577.13x = 763,701.75 × 763,701.75 - Step 4: Simplify right side
522,577.13x = 583,240,362,953.06 - Step 5: Solve for x
x = 583,240,362,953.06/522,577.13 - Step 6: Final answer
x = 1,116,084.76
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These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.