Finding the Third Proportional to 7,338,000.09 and 16,578,599.06
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Solution
The third proportional to 7,338,000.09 and 16,578,599.06 is: 37,455,702.28
Step by Step Solution
- Step 1: Write the proportion equation
7,338,000.09 : 16,578,599.06 = 16,578,599.06 : x - Step 2: Convert to fraction form
7,338,000.09/16,578,599.06 = 16,578,599.06/x - Step 3: Cross multiply
7,338,000.09x = 16,578,599.06 × 16,578,599.06 - Step 4: Simplify right side
7,338,000.09x = 274,849,946,875,125.88 - Step 5: Solve for x
x = 274,849,946,875,125.88/7,338,000.09 - Step 6: Final answer
x = 37,455,702.28
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Why These Related Problems?
These problems maintain the same ratio (2.26) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.