Finding the Third Proportional to 437,063.63 and 675,005.06
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Solution
The third proportional to 437,063.63 and 675,005.06 is: 1,042,484.00
Step by Step Solution
- Step 1: Write the proportion equation
437,063.63 : 675,005.06 = 675,005.06 : x - Step 2: Convert to fraction form
437,063.63/675,005.06 = 675,005.06/x - Step 3: Cross multiply
437,063.63x = 675,005.06 × 675,005.06 - Step 4: Simplify right side
437,063.63x = 455,631,834,400.63 - Step 5: Solve for x
x = 455,631,834,400.63/437,063.63 - Step 6: Final answer
x = 1,042,484.00
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.