Finding the Third Proportional to 552,534 and 1,207,783.88
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Solution
The third proportional to 552,534 and 1,207,783.88 is: 2,640,094.34
Step by Step Solution
- Step 1: Write the proportion equation
552,534 : 1,207,783.88 = 1,207,783.88 : x - Step 2: Convert to fraction form
552,534/1,207,783.88 = 1,207,783.88/x - Step 3: Cross multiply
552,534x = 1,207,783.88 × 1,207,783.88 - Step 4: Simplify right side
552,534x = 1,458,741,888,710.02 - Step 5: Solve for x
x = 1,458,741,888,710.02/552,534 - Step 6: Final answer
x = 2,640,094.34
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.