Finding the Fourth Proportional to 44,991,646.02, 62,088,376.77 and 24,365,028.42
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Solution
The fourth proportional to 44,991,646.02, 62,088,376.77 and 24,365,028.42 is: 33,623,687.91
Step by Step Solution
- Step 1: Write the proportion equation
44,991,646.02 : 62,088,376.77 = 24,365,028.42 : x - Step 2: Convert to fraction form
44,991,646.02/62,088,376.77 = 24,365,028.42/x - Step 3: Cross multiply
44,991,646.02x = 62,088,376.77 × 24,365,028.42 - Step 4: Simplify right side
44,991,646.02x = 1,512,785,064,552,718 - Step 5: Solve for x
x = 1,512,785,064,552,718/44,991,646.02 - Step 6: Final answer
x = 33,623,687.91
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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.