Finding the Fourth Proportional to 2,264,595.35, 3,399,021.24 and 1,185,882.14
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Solution
The fourth proportional to 2,264,595.35, 3,399,021.24 and 1,185,882.14 is: 1,779,937.67
Step by Step Solution
- Step 1: Write the proportion equation
2,264,595.35 : 3,399,021.24 = 1,185,882.14 : x - Step 2: Convert to fraction form
2,264,595.35/3,399,021.24 = 1,185,882.14/x - Step 3: Cross multiply
2,264,595.35x = 3,399,021.24 × 1,185,882.14 - Step 4: Simplify right side
2,264,595.35x = 4,030,838,581,996.65 - Step 5: Solve for x
x = 4,030,838,581,996.65/2,264,595.35 - Step 6: Final answer
x = 1,779,937.67
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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.