Finding the Fourth Proportional to 48,994,297.79, 73,496,024.80 and 14,450,733.23
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Solution
The fourth proportional to 48,994,297.79, 73,496,024.80 and 14,450,733.23 is: 21,677,450.14
Step by Step Solution
- Step 1: Write the proportion equation
48,994,297.79 : 73,496,024.80 = 14,450,733.23 : x - Step 2: Convert to fraction form
48,994,297.79/73,496,024.80 = 14,450,733.23/x - Step 3: Cross multiply
48,994,297.79x = 73,496,024.80 × 14,450,733.23 - Step 4: Simplify right side
48,994,297.79x = 1,062,071,447,446,657.12 - Step 5: Solve for x
x = 1,062,071,447,446,657.12/48,994,297.79 - Step 6: Final answer
x = 21,677,450.14
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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.