Finding the Fourth Proportional to 65,159,252.10, 97,737,383.70 and 32,802,465.60
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Solution
The fourth proportional to 65,159,252.10, 97,737,383.70 and 32,802,465.60 is: 49,202,946.06
Step by Step Solution
- Step 1: Write the proportion equation
65,159,252.10 : 97,737,383.70 = 32,802,465.60 : x - Step 2: Convert to fraction form
65,159,252.10/97,737,383.70 = 32,802,465.60/x - Step 3: Cross multiply
65,159,252.10x = 97,737,383.70 × 32,802,465.60 - Step 4: Simplify right side
65,159,252.10x = 3,206,027,166,653,251 - Step 5: Solve for x
x = 3,206,027,166,653,251/65,159,252.10 - Step 6: Final answer
x = 49,202,946.06
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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.