Finding the Fourth Proportional to 1,176,059.58, 1,762,539.24 and 465,700.08
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Solution
The fourth proportional to 1,176,059.58, 1,762,539.24 and 465,700.08 is: 697,936.29
Step by Step Solution
- Step 1: Write the proportion equation
1,176,059.58 : 1,762,539.24 = 465,700.08 : x - Step 2: Convert to fraction form
1,176,059.58/1,762,539.24 = 465,700.08/x - Step 3: Cross multiply
1,176,059.58x = 1,762,539.24 × 465,700.08 - Step 4: Simplify right side
1,176,059.58x = 820,814,665,071.14 - Step 5: Solve for x
x = 820,814,665,071.14/1,176,059.58 - Step 6: Final answer
x = 697,936.29
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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.