Finding the Third Proportional to 924,507,456 and 2,048,351,220
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Solution
The third proportional to 924,507,456 and 2,048,351,220 is: 4,538,354,659.28
Step by Step Solution
- Step 1: Write the proportion equation
924,507,456 : 2,048,351,220 = 2,048,351,220 : x - Step 2: Convert to fraction form
924,507,456/2,048,351,220 = 2,048,351,220/x - Step 3: Cross multiply
924,507,456x = 2,048,351,220 × 2,048,351,220 - Step 4: Simplify right side
924,507,456x = 4,195,742,720,475,488,256 - Step 5: Solve for x
x = 4,195,742,720,475,488,256/924,507,456 - Step 6: Final answer
x = 4,538,354,659.28
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Why These Related Problems?
These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.