Finding the Fourth Proportional to 10,705,049.29, 14,773,188.27 and 6,058,833.99
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Solution
The fourth proportional to 10,705,049.29, 14,773,188.27 and 6,058,833.99 is: 8,361,315.56
Step by Step Solution
- Step 1: Write the proportion equation
10,705,049.29 : 14,773,188.27 = 6,058,833.99 : x - Step 2: Convert to fraction form
10,705,049.29/14,773,188.27 = 6,058,833.99/x - Step 3: Cross multiply
10,705,049.29x = 14,773,188.27 × 6,058,833.99 - Step 4: Simplify right side
10,705,049.29x = 89,508,295,230,945.30 - Step 5: Solve for x
x = 89,508,295,230,945.30/10,705,049.29 - Step 6: Final answer
x = 8,361,315.56
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.