Finding the Third Proportional to 13,535,661.94 and 29,228,981.63
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Solution
The third proportional to 13,535,661.94 and 29,228,981.63 is: 63,117,221.07
Step by Step Solution
- Step 1: Write the proportion equation
13,535,661.94 : 29,228,981.63 = 29,228,981.63 : x - Step 2: Convert to fraction form
13,535,661.94/29,228,981.63 = 29,228,981.63/x - Step 3: Cross multiply
13,535,661.94x = 29,228,981.63 × 29,228,981.63 - Step 4: Simplify right side
13,535,661.94x = 854,333,366,834,587.62 - Step 5: Solve for x
x = 854,333,366,834,587.62/13,535,661.94 - Step 6: Final answer
x = 63,117,221.07
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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.