Finding the Third Proportional to 974,370,261.75 and 2,273,609,186.63
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Solution
The third proportional to 974,370,261.75 and 2,273,609,186.63 is: 5,305,271,452.17
Step by Step Solution
- Step 1: Write the proportion equation
974,370,261.75 : 2,273,609,186.63 = 2,273,609,186.63 : x - Step 2: Convert to fraction form
974,370,261.75/2,273,609,186.63 = 2,273,609,186.63/x - Step 3: Cross multiply
974,370,261.75x = 2,273,609,186.63 × 2,273,609,186.63 - Step 4: Simplify right side
974,370,261.75x = 5,169,298,733,505,594,368 - Step 5: Solve for x
x = 5,169,298,733,505,594,368/974,370,261.75 - Step 6: Final answer
x = 5,305,271,452.17
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Why These Related Problems?
These problems maintain the same ratio (2.33) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.