Finding the Fourth Proportional to 44,972,902.95, 62,062,626.84 and 24,346,349.13
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Solution
The fourth proportional to 44,972,902.95, 62,062,626.84 and 24,346,349.13 is: 33,597,973.04
Step by Step Solution
- Step 1: Write the proportion equation
44,972,902.95 : 62,062,626.84 = 24,346,349.13 : x - Step 2: Convert to fraction form
44,972,902.95/62,062,626.84 = 24,346,349.13/x - Step 3: Cross multiply
44,972,902.95x = 62,062,626.84 × 24,346,349.13 - Step 4: Simplify right side
44,972,902.95x = 1,510,998,380,971,548.75 - Step 5: Solve for x
x = 1,510,998,380,971,548.75/44,972,902.95 - Step 6: Final answer
x = 33,597,973.04
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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.