Finding the Third Proportional to 185,753,092 and 433,764,730
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Solution
The third proportional to 185,753,092 and 433,764,730 is: 1,012,913,642.33
Step by Step Solution
- Step 1: Write the proportion equation
185,753,092 : 433,764,730 = 433,764,730 : x - Step 2: Convert to fraction form
185,753,092/433,764,730 = 433,764,730/x - Step 3: Cross multiply
185,753,092x = 433,764,730 × 433,764,730 - Step 4: Simplify right side
185,753,092x = 188,151,840,991,972,896 - Step 5: Solve for x
x = 188,151,840,991,972,896/185,753,092 - Step 6: Final answer
x = 1,012,913,642.33
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Why These Related Problems?
These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.