Finding the Fourth Proportional to 34,717,173.94, 52,084,419.97 and 24,501,987.64
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Solution
The fourth proportional to 34,717,173.94, 52,084,419.97 and 24,501,987.64 is: 36,759,092.68
Step by Step Solution
- Step 1: Write the proportion equation
34,717,173.94 : 52,084,419.97 = 24,501,987.64 : x - Step 2: Convert to fraction form
34,717,173.94/52,084,419.97 = 24,501,987.64/x - Step 3: Cross multiply
34,717,173.94x = 52,084,419.97 × 24,501,987.64 - Step 4: Simplify right side
34,717,173.94x = 1,276,171,814,341,509.25 - Step 5: Solve for x
x = 1,276,171,814,341,509.25/34,717,173.94 - Step 6: Final answer
x = 36,759,092.68
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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.