Finding the Fourth Proportional to 1,176,674.84, 1,764,720.66 and 335,233.88
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Solution
The fourth proportional to 1,176,674.84, 1,764,720.66 and 335,233.88 is: 502,767.74
Step by Step Solution
- Step 1: Write the proportion equation
1,176,674.84 : 1,764,720.66 = 335,233.88 : x - Step 2: Convert to fraction form
1,176,674.84/1,764,720.66 = 335,233.88/x - Step 3: Cross multiply
1,176,674.84x = 1,764,720.66 × 335,233.88 - Step 4: Simplify right side
1,176,674.84x = 591,594,153,967.96 - Step 5: Solve for x
x = 591,594,153,967.96/1,176,674.84 - Step 6: Final answer
x = 502,767.74
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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.