Finding the Third Proportional to 363,637,024 and 545,875,440
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Solution
The third proportional to 363,637,024 and 545,875,440 is: 819,443,500.88
Step by Step Solution
- Step 1: Write the proportion equation
363,637,024 : 545,875,440 = 545,875,440 : x - Step 2: Convert to fraction form
363,637,024/545,875,440 = 545,875,440/x - Step 3: Cross multiply
363,637,024x = 545,875,440 × 545,875,440 - Step 4: Simplify right side
363,637,024x = 297,979,995,995,193,600 - Step 5: Solve for x
x = 297,979,995,995,193,600/363,637,024 - Step 6: Final answer
x = 819,443,500.88
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.