Finding the Fourth Proportional to 62,029,619, 93,054,535.65 and 18,314,796.63
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Solution
The fourth proportional to 62,029,619, 93,054,535.65 and 18,314,796.63 is: 27,475,179.17
Step by Step Solution
- Step 1: Write the proportion equation
62,029,619 : 93,054,535.65 = 18,314,796.63 : x - Step 2: Convert to fraction form
62,029,619/93,054,535.65 = 18,314,796.63/x - Step 3: Cross multiply
62,029,619x = 93,054,535.65 × 18,314,796.63 - Step 4: Simplify right side
62,029,619x = 1,704,274,895,928,834.75 - Step 5: Solve for x
x = 1,704,274,895,928,834.75/62,029,619 - Step 6: Final answer
x = 27,475,179.17
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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.