Finding the Fourth Proportional to 9,822,437.84, 14,733,553.08 and 3,838,754
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Solution
The fourth proportional to 9,822,437.84, 14,733,553.08 and 3,838,754 is: 5,758,090.48
Step by Step Solution
- Step 1: Write the proportion equation
9,822,437.84 : 14,733,553.08 = 3,838,754 : x - Step 2: Convert to fraction form
9,822,437.84/14,733,553.08 = 3,838,754/x - Step 3: Cross multiply
9,822,437.84x = 14,733,553.08 × 3,838,754 - Step 4: Simplify right side
9,822,437.84x = 56,558,485,820,062.32 - Step 5: Solve for x
x = 56,558,485,820,062.32/9,822,437.84 - Step 6: Final answer
x = 5,758,090.48
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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.