Finding the Third Proportional to 32,923,101 and 72,363,835.50
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Solution
The third proportional to 32,923,101 and 72,363,835.50 is: 159,053,203.65
Step by Step Solution
- Step 1: Write the proportion equation
32,923,101 : 72,363,835.50 = 72,363,835.50 : x - Step 2: Convert to fraction form
32,923,101/72,363,835.50 = 72,363,835.50/x - Step 3: Cross multiply
32,923,101x = 72,363,835.50 × 72,363,835.50 - Step 4: Simplify right side
32,923,101x = 5,236,524,688,271,060 - Step 5: Solve for x
x = 5,236,524,688,271,060/32,923,101 - Step 6: Final answer
x = 159,053,203.65
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Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.