Finding the Fourth Proportional to 37,944,175.68, 52,327,590.24 and 35,125,919.04
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Solution
The fourth proportional to 37,944,175.68, 52,327,590.24 and 35,125,919.04 is: 48,441,023.30
Step by Step Solution
- Step 1: Write the proportion equation
37,944,175.68 : 52,327,590.24 = 35,125,919.04 : x - Step 2: Convert to fraction form
37,944,175.68/52,327,590.24 = 35,125,919.04/x - Step 3: Cross multiply
37,944,175.68x = 52,327,590.24 × 35,125,919.04 - Step 4: Simplify right side
37,944,175.68x = 1,838,054,698,328,534.25 - Step 5: Solve for x
x = 1,838,054,698,328,534.25/37,944,175.68 - Step 6: Final answer
x = 48,441,023.30
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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.