Finding the Fourth Proportional to 96,045,683.36, 144,046,962.92 and 44,180,473.98
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Solution
The fourth proportional to 96,045,683.36, 144,046,962.92 and 44,180,473.98 is: 66,260,792.52
Step by Step Solution
- Step 1: Write the proportion equation
96,045,683.36 : 144,046,962.92 = 44,180,473.98 : x - Step 2: Convert to fraction form
96,045,683.36/144,046,962.92 = 44,180,473.98/x - Step 3: Cross multiply
96,045,683.36x = 144,046,962.92 × 44,180,473.98 - Step 4: Simplify right side
96,045,683.36x = 6,364,063,097,835,713 - Step 5: Solve for x
x = 6,364,063,097,835,713/96,045,683.36 - Step 6: Final answer
x = 66,260,792.52
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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.