Finding the Fourth Proportional to 34,402,249.40, 51,542,838.84 and 32,354,167.64
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Solution
The fourth proportional to 34,402,249.40, 51,542,838.84 and 32,354,167.64 is: 48,474,320.07
Step by Step Solution
- Step 1: Write the proportion equation
34,402,249.40 : 51,542,838.84 = 32,354,167.64 : x - Step 2: Convert to fraction form
34,402,249.40/51,542,838.84 = 32,354,167.64/x - Step 3: Cross multiply
34,402,249.40x = 51,542,838.84 × 32,354,167.64 - Step 4: Simplify right side
34,402,249.40x = 1,667,625,648,470,863.25 - Step 5: Solve for x
x = 1,667,625,648,470,863.25/34,402,249.40 - Step 6: Final answer
x = 48,474,320.07
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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.