Finding the Fourth Proportional to 44,394,832.08, 61,247,860.02 and 26,984,824.92
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Solution
The fourth proportional to 44,394,832.08, 61,247,860.02 and 26,984,824.92 is: 37,228,720.14
Step by Step Solution
- Step 1: Write the proportion equation
44,394,832.08 : 61,247,860.02 = 26,984,824.92 : x - Step 2: Convert to fraction form
44,394,832.08/61,247,860.02 = 26,984,824.92/x - Step 3: Cross multiply
44,394,832.08x = 61,247,860.02 × 26,984,824.92 - Step 4: Simplify right side
44,394,832.08x = 1,652,762,779,364,368 - Step 5: Solve for x
x = 1,652,762,779,364,368/44,394,832.08 - Step 6: Final answer
x = 37,228,720.14
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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.