Finding the Fourth Proportional to 44,944,971.23, 67,419,418.99 and 14,241,813.24
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Solution
The fourth proportional to 44,944,971.23, 67,419,418.99 and 14,241,813.24 is: 21,363,341.61
Step by Step Solution
- Step 1: Write the proportion equation
44,944,971.23 : 67,419,418.99 = 14,241,813.24 : x - Step 2: Convert to fraction form
44,944,971.23/67,419,418.99 = 14,241,813.24/x - Step 3: Cross multiply
44,944,971.23x = 67,419,418.99 × 14,241,813.24 - Step 4: Simplify right side
44,944,971.23x = 960,174,774,004,889.38 - Step 5: Solve for x
x = 960,174,774,004,889.38/44,944,971.23 - Step 6: Final answer
x = 21,363,341.61
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.