Finding the Third Proportional to 192,254,283 and 297,880,902
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Solution
The third proportional to 192,254,283 and 297,880,902 is: 461,539,947.99
Step by Step Solution
- Step 1: Write the proportion equation
192,254,283 : 297,880,902 = 297,880,902 : x - Step 2: Convert to fraction form
192,254,283/297,880,902 = 297,880,902/x - Step 3: Cross multiply
192,254,283x = 297,880,902 × 297,880,902 - Step 4: Simplify right side
192,254,283x = 88,733,031,776,333,600 - Step 5: Solve for x
x = 88,733,031,776,333,600/192,254,283 - Step 6: Final answer
x = 461,539,947.99
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.