Finding the Third Proportional to 15,573,965.63 and 24,177,201.75
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Solution
The third proportional to 15,573,965.63 and 24,177,201.75 is: 37,532,963.57
Step by Step Solution
- Step 1: Write the proportion equation
15,573,965.63 : 24,177,201.75 = 24,177,201.75 : x - Step 2: Convert to fraction form
15,573,965.63/24,177,201.75 = 24,177,201.75/x - Step 3: Cross multiply
15,573,965.63x = 24,177,201.75 × 24,177,201.75 - Step 4: Simplify right side
15,573,965.63x = 584,537,084,460,203 - Step 5: Solve for x
x = 584,537,084,460,203/15,573,965.63 - Step 6: Final answer
x = 37,532,963.57
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.