Finding the Fourth Proportional to 6,750,901.08, 10,125,061.30 and 2,023,093.08
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Solution
The fourth proportional to 6,750,901.08, 10,125,061.30 and 2,023,093.08 is: 3,034,252.94
Step by Step Solution
- Step 1: Write the proportion equation
6,750,901.08 : 10,125,061.30 = 2,023,093.08 : x - Step 2: Convert to fraction form
6,750,901.08/10,125,061.30 = 2,023,093.08/x - Step 3: Cross multiply
6,750,901.08x = 10,125,061.30 × 2,023,093.08 - Step 4: Simplify right side
6,750,901.08x = 20,483,941,450,605.80 - Step 5: Solve for x
x = 20,483,941,450,605.80/6,750,901.08 - Step 6: Final answer
x = 3,034,252.94
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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.