Finding the Fourth Proportional to 45,086,606.28, 62,219,539.19 and 24,460,047
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Solution
The fourth proportional to 45,086,606.28, 62,219,539.19 and 24,460,047 is: 33,754,877.08
Step by Step Solution
- Step 1: Write the proportion equation
45,086,606.28 : 62,219,539.19 = 24,460,047 : x - Step 2: Convert to fraction form
45,086,606.28/62,219,539.19 = 24,460,047/x - Step 3: Cross multiply
45,086,606.28x = 62,219,539.19 × 24,460,047 - Step 4: Simplify right side
45,086,606.28x = 1,521,892,852,966,892 - Step 5: Solve for x
x = 1,521,892,852,966,892/45,086,606.28 - Step 6: Final answer
x = 33,754,877.08
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.