Finding the Fourth Proportional to 61,181,349.18, 91,738,480.14 and 24,255,832.02
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Solution
The fourth proportional to 61,181,349.18, 91,738,480.14 and 24,255,832.02 is: 36,370,449.39
Step by Step Solution
- Step 1: Write the proportion equation
61,181,349.18 : 91,738,480.14 = 24,255,832.02 : x - Step 2: Convert to fraction form
61,181,349.18/91,738,480.14 = 24,255,832.02/x - Step 3: Cross multiply
61,181,349.18x = 91,738,480.14 × 24,255,832.02 - Step 4: Simplify right side
61,181,349.18x = 2,225,193,164,045,946 - Step 5: Solve for x
x = 2,225,193,164,045,946/61,181,349.18 - Step 6: Final answer
x = 36,370,449.39
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.