Finding the Fourth Proportional to 16,344,703,727,043, 24,517,079,186,740 and 6,674,707,013,997.70
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Solution
The fourth proportional to 16,344,703,727,043, 24,517,079,186,740 and 6,674,707,013,997.70 is: 10,012,070,156,996.12
Step by Step Solution
- Step 1: Write the proportion equation
16,344,703,727,043 : 24,517,079,186,740 = 6,674,707,013,997.70 : x - Step 2: Convert to fraction form
16,344,703,727,043/24,517,079,186,740 = 6,674,707,013,997.70/x - Step 3: Cross multiply
16,344,703,727,043x = 24,517,079,186,740 × 6,674,707,013,997.70 - Step 4: Simplify right side
16,344,703,727,043x = 163,644,320,410,470,493,527,736,320 - Step 5: Solve for x
x = 163,644,320,410,470,493,527,736,320/16,344,703,727,043 - Step 6: Final answer
x = 10,012,070,156,996.12
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1.5x scale
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.