Finding the Fourth Proportional to 1,050,554.81, 1,573,307.04 and 599,911.31
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Solution
The fourth proportional to 1,050,554.81, 1,573,307.04 and 599,911.31 is: 898,424.99
Step by Step Solution
- Step 1: Write the proportion equation
1,050,554.81 : 1,573,307.04 = 599,911.31 : x - Step 2: Convert to fraction form
1,050,554.81/1,573,307.04 = 599,911.31/x - Step 3: Cross multiply
1,050,554.81x = 1,573,307.04 × 599,911.31 - Step 4: Simplify right side
1,050,554.81x = 943,844,693,581.56 - Step 5: Solve for x
x = 943,844,693,581.56/1,050,554.81 - Step 6: Final answer
x = 898,424.99
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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.