Finding the Third Proportional to 29,211,669.14 and 63,270,816.19
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Solution
The third proportional to 29,211,669.14 and 63,270,816.19 is: 137,040,994.19
Step by Step Solution
- Step 1: Write the proportion equation
29,211,669.14 : 63,270,816.19 = 63,270,816.19 : x - Step 2: Convert to fraction form
29,211,669.14/63,270,816.19 = 63,270,816.19/x - Step 3: Cross multiply
29,211,669.14x = 63,270,816.19 × 63,270,816.19 - Step 4: Simplify right side
29,211,669.14x = 4,003,196,181,032,412 - Step 5: Solve for x
x = 4,003,196,181,032,412/29,211,669.14 - Step 6: Final answer
x = 137,040,994.19
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.