Finding the Third Proportional to 5,303,852,487 and 11,549,352,114
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Solution
The third proportional to 5,303,852,487 and 11,549,352,114 is: 25,149,178,748.86
Step by Step Solution
- Step 1: Write the proportion equation
5,303,852,487 : 11,549,352,114 = 11,549,352,114 : x - Step 2: Convert to fraction form
5,303,852,487/11,549,352,114 = 11,549,352,114/x - Step 3: Cross multiply
5,303,852,487x = 11,549,352,114 × 11,549,352,114 - Step 4: Simplify right side
5,303,852,487x = 133,387,534,253,156,270,080 - Step 5: Solve for x
x = 133,387,534,253,156,270,080/5,303,852,487 - Step 6: Final answer
x = 25,149,178,748.86
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.