Finding the Fourth Proportional to 9,704,237.22, 14,553,864.70 and 2,879,195.79
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Solution
The fourth proportional to 9,704,237.22, 14,553,864.70 and 2,879,195.79 is: 4,318,054.59
Step by Step Solution
- Step 1: Write the proportion equation
9,704,237.22 : 14,553,864.70 = 2,879,195.79 : x - Step 2: Convert to fraction form
9,704,237.22/14,553,864.70 = 2,879,195.79/x - Step 3: Cross multiply
9,704,237.22x = 14,553,864.70 × 2,879,195.79 - Step 4: Simplify right side
9,704,237.22x = 41,903,426,020,438.62 - Step 5: Solve for x
x = 41,903,426,020,438.62/9,704,237.22 - Step 6: Final answer
x = 4,318,054.59
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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.