Finding the Fourth Proportional to 1,832,441.04, 2,748,836.46 and 569,929.68
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Solution
The fourth proportional to 1,832,441.04, 2,748,836.46 and 569,929.68 is: 854,948.92
Step by Step Solution
- Step 1: Write the proportion equation
1,832,441.04 : 2,748,836.46 = 569,929.68 : x - Step 2: Convert to fraction form
1,832,441.04/2,748,836.46 = 569,929.68/x - Step 3: Cross multiply
1,832,441.04x = 2,748,836.46 × 569,929.68 - Step 4: Simplify right side
1,832,441.04x = 1,566,643,484,020.13 - Step 5: Solve for x
x = 1,566,643,484,020.13/1,832,441.04 - Step 6: Final answer
x = 854,948.92
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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.