Finding the Fourth Proportional to 98,334,232.44, 147,424,954 and 63,717,494.28
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Solution
The fourth proportional to 98,334,232.44, 147,424,954 and 63,717,494.28 is: 95,526,740.08
Step by Step Solution
- Step 1: Write the proportion equation
98,334,232.44 : 147,424,954 = 63,717,494.28 : x - Step 2: Convert to fraction form
98,334,232.44/147,424,954 = 63,717,494.28/x - Step 3: Cross multiply
98,334,232.44x = 147,424,954 × 63,717,494.28 - Step 4: Simplify right side
98,334,232.44x = 9,393,548,663,224,264 - Step 5: Solve for x
x = 9,393,548,663,224,264/98,334,232.44 - Step 6: Final answer
x = 95,526,740.08
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.