Finding the Third Proportional to 195,053.06 and 425,827.13
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Solution
The third proportional to 195,053.06 and 425,827.13 is: 929,638.01
Step by Step Solution
- Step 1: Write the proportion equation
195,053.06 : 425,827.13 = 425,827.13 : x - Step 2: Convert to fraction form
195,053.06/425,827.13 = 425,827.13/x - Step 3: Cross multiply
195,053.06x = 425,827.13 × 425,827.13 - Step 4: Simplify right side
195,053.06x = 181,328,740,385.77 - Step 5: Solve for x
x = 181,328,740,385.77/195,053.06 - Step 6: Final answer
x = 929,638.01
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.