Finding the Third Proportional to 713,220.19 and 1,044,226.69
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Solution
The third proportional to 713,220.19 and 1,044,226.69 is: 1,528,853.77
Step by Step Solution
- Step 1: Write the proportion equation
713,220.19 : 1,044,226.69 = 1,044,226.69 : x - Step 2: Convert to fraction form
713,220.19/1,044,226.69 = 1,044,226.69/x - Step 3: Cross multiply
713,220.19x = 1,044,226.69 × 1,044,226.69 - Step 4: Simplify right side
713,220.19x = 1,090,409,374,887.22 - Step 5: Solve for x
x = 1,090,409,374,887.22/713,220.19 - Step 6: Final answer
x = 1,528,853.77
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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.