Finding the Third Proportional to 364,937.06 and 783,815.06
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Solution
The third proportional to 364,937.06 and 783,815.06 is: 1,683,484.95
Step by Step Solution
- Step 1: Write the proportion equation
364,937.06 : 783,815.06 = 783,815.06 : x - Step 2: Convert to fraction form
364,937.06/783,815.06 = 783,815.06/x - Step 3: Cross multiply
364,937.06x = 783,815.06 × 783,815.06 - Step 4: Simplify right side
364,937.06x = 614,366,052,201.88 - Step 5: Solve for x
x = 614,366,052,201.88/364,937.06 - Step 6: Final answer
x = 1,683,484.95
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.