Finding the Third Proportional to 219,110.06 and 475,587.07
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Solution
The third proportional to 219,110.06 and 475,587.07 is: 1,032,280.58
Step by Step Solution
- Step 1: Write the proportion equation
219,110.06 : 475,587.07 = 475,587.07 : x - Step 2: Convert to fraction form
219,110.06/475,587.07 = 475,587.07/x - Step 3: Cross multiply
219,110.06x = 475,587.07 × 475,587.07 - Step 4: Simplify right side
219,110.06x = 226,183,061,448.43 - Step 5: Solve for x
x = 226,183,061,448.43/219,110.06 - Step 6: Final answer
x = 1,032,280.58
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.