Finding the Fourth Proportional to 1,833,655.46, 2,749,860.29 and 635,297.99
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Solution
The fourth proportional to 1,833,655.46, 2,749,860.29 and 635,297.99 is: 952,731.17
Step by Step Solution
- Step 1: Write the proportion equation
1,833,655.46 : 2,749,860.29 = 635,297.99 : x - Step 2: Convert to fraction form
1,833,655.46/2,749,860.29 = 635,297.99/x - Step 3: Cross multiply
1,833,655.46x = 2,749,860.29 × 635,297.99 - Step 4: Simplify right side
1,833,655.46x = 1,746,980,702,856.76 - Step 5: Solve for x
x = 1,746,980,702,856.76/1,833,655.46 - Step 6: Final answer
x = 952,731.17
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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.