Finding the Fourth Proportional to 9,593,294.54, 14,397,403.92 and 6,695,838.26
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Solution
The fourth proportional to 9,593,294.54, 14,397,403.92 and 6,695,838.26 is: 10,048,965.72
Step by Step Solution
- Step 1: Write the proportion equation
9,593,294.54 : 14,397,403.92 = 6,695,838.26 : x - Step 2: Convert to fraction form
9,593,294.54/14,397,403.92 = 6,695,838.26/x - Step 3: Cross multiply
9,593,294.54x = 14,397,403.92 × 6,695,838.26 - Step 4: Simplify right side
9,593,294.54x = 96,402,687,940,222.95 - Step 5: Solve for x
x = 96,402,687,940,222.95/9,593,294.54 - Step 6: Final answer
x = 10,048,965.72
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.