Finding the Fourth Proportional to 44,953,963.76, 62,036,659.12 and 24,327,410.96
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Solution
The fourth proportional to 44,953,963.76, 62,036,659.12 and 24,327,410.96 is: 33,571,929.48
Step by Step Solution
- Step 1: Write the proportion equation
44,953,963.76 : 62,036,659.12 = 24,327,410.96 : x - Step 2: Convert to fraction form
44,953,963.76/62,036,659.12 = 24,327,410.96/x - Step 3: Cross multiply
44,953,963.76x = 62,036,659.12 × 24,327,410.96 - Step 4: Simplify right side
44,953,963.76x = 1,509,191,300,997,672 - Step 5: Solve for x
x = 1,509,191,300,997,672/44,953,963.76 - Step 6: Final answer
x = 33,571,929.48
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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.