Finding the Third Proportional to 353,673,284 and 761,094,296
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Solution
The third proportional to 353,673,284 and 761,094,296 is: 1,637,852,090.08
Step by Step Solution
- Step 1: Write the proportion equation
353,673,284 : 761,094,296 = 761,094,296 : x - Step 2: Convert to fraction form
353,673,284/761,094,296 = 761,094,296/x - Step 3: Cross multiply
353,673,284x = 761,094,296 × 761,094,296 - Step 4: Simplify right side
353,673,284x = 579,264,527,403,735,552 - Step 5: Solve for x
x = 579,264,527,403,735,552/353,673,284 - Step 6: Final answer
x = 1,637,852,090.08
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.