Finding the Fourth Proportional to 5,696,952.90, 8,544,087.99 and 1,652,373.42
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Solution
The fourth proportional to 5,696,952.90, 8,544,087.99 and 1,652,373.42 is: 2,478,171.08
Step by Step Solution
- Step 1: Write the proportion equation
5,696,952.90 : 8,544,087.99 = 1,652,373.42 : x - Step 2: Convert to fraction form
5,696,952.90/8,544,087.99 = 1,652,373.42/x - Step 3: Cross multiply
5,696,952.90x = 8,544,087.99 × 1,652,373.42 - Step 4: Simplify right side
5,696,952.90x = 14,118,023,892,817.22 - Step 5: Solve for x
x = 14,118,023,892,817.22/5,696,952.90 - Step 6: Final answer
x = 2,478,171.08
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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.