Finding the Third Proportional to 696,670.56 and 1,076,708.79
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Solution
The third proportional to 696,670.56 and 1,076,708.79 is: 1,664,060.31
Step by Step Solution
- Step 1: Write the proportion equation
696,670.56 : 1,076,708.79 = 1,076,708.79 : x - Step 2: Convert to fraction form
696,670.56/1,076,708.79 = 1,076,708.79/x - Step 3: Cross multiply
696,670.56x = 1,076,708.79 × 1,076,708.79 - Step 4: Simplify right side
696,670.56x = 1,159,301,829,062.17 - Step 5: Solve for x
x = 1,159,301,829,062.17/696,670.56 - Step 6: Final answer
x = 1,664,060.31
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.