Finding the Fourth Proportional to 1,134,202.84, 1,701,636.36 and 335,505.64
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Solution
The fourth proportional to 1,134,202.84, 1,701,636.36 and 335,505.64 is: 503,356.70
Step by Step Solution
- Step 1: Write the proportion equation
1,134,202.84 : 1,701,636.36 = 335,505.64 : x - Step 2: Convert to fraction form
1,134,202.84/1,701,636.36 = 335,505.64/x - Step 3: Cross multiply
1,134,202.84x = 1,701,636.36 × 335,505.64 - Step 4: Simplify right side
1,134,202.84x = 570,908,596,009.07 - Step 5: Solve for x
x = 570,908,596,009.07/1,134,202.84 - Step 6: Final answer
x = 503,356.70
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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.