Finding the Third Proportional to 13,513,791.94 and 29,153,393.44
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Solution
The third proportional to 13,513,791.94 and 29,153,393.44 is: 62,892,810.02
Step by Step Solution
- Step 1: Write the proportion equation
13,513,791.94 : 29,153,393.44 = 29,153,393.44 : x - Step 2: Convert to fraction form
13,513,791.94/29,153,393.44 = 29,153,393.44/x - Step 3: Cross multiply
13,513,791.94x = 29,153,393.44 × 29,153,393.44 - Step 4: Simplify right side
13,513,791.94x = 849,920,348,921,668.12 - Step 5: Solve for x
x = 849,920,348,921,668.12/13,513,791.94 - Step 6: Final answer
x = 62,892,810.02
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.