Finding the Third Proportional to 346,316,101 and 536,694,600
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Solution
The third proportional to 346,316,101 and 536,694,600 is: 831,728,853.60
Step by Step Solution
- Step 1: Write the proportion equation
346,316,101 : 536,694,600 = 536,694,600 : x - Step 2: Convert to fraction form
346,316,101/536,694,600 = 536,694,600/x - Step 3: Cross multiply
346,316,101x = 536,694,600 × 536,694,600 - Step 4: Simplify right side
346,316,101x = 288,041,093,669,160,000 - Step 5: Solve for x
x = 288,041,093,669,160,000/346,316,101 - Step 6: Final answer
x = 831,728,853.60
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.