Finding the Third Proportional to 85,367,953.13 and 183,683,525.63
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Solution
The third proportional to 85,367,953.13 and 183,683,525.63 is: 395,226,034.49
Step by Step Solution
- Step 1: Write the proportion equation
85,367,953.13 : 183,683,525.63 = 183,683,525.63 : x - Step 2: Convert to fraction form
85,367,953.13/183,683,525.63 = 183,683,525.63/x - Step 3: Cross multiply
85,367,953.13x = 183,683,525.63 × 183,683,525.63 - Step 4: Simplify right side
85,367,953.13x = 33,739,637,586,030,032 - Step 5: Solve for x
x = 33,739,637,586,030,032/85,367,953.13 - Step 6: Final answer
x = 395,226,034.49
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.