Finding the Third Proportional to 883,380,607 and 1,913,983,330
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Solution
The third proportional to 883,380,607 and 1,913,983,330 is: 4,146,946,580.54
Step by Step Solution
- Step 1: Write the proportion equation
883,380,607 : 1,913,983,330 = 1,913,983,330 : x - Step 2: Convert to fraction form
883,380,607/1,913,983,330 = 1,913,983,330/x - Step 3: Cross multiply
883,380,607x = 1,913,983,330 × 1,913,983,330 - Step 4: Simplify right side
883,380,607x = 3,663,332,187,517,889,024 - Step 5: Solve for x
x = 3,663,332,187,517,889,024/883,380,607 - Step 6: Final answer
x = 4,146,946,580.54
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.