Finding the Fourth Proportional to 4,335,732.04, 6,501,545.88 and 1,602,382.96
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Solution
The fourth proportional to 4,335,732.04, 6,501,545.88 and 1,602,382.96 is: 2,402,816.00
Step by Step Solution
- Step 1: Write the proportion equation
4,335,732.04 : 6,501,545.88 = 1,602,382.96 : x - Step 2: Convert to fraction form
4,335,732.04/6,501,545.88 = 1,602,382.96/x - Step 3: Cross multiply
4,335,732.04x = 6,501,545.88 × 1,602,382.96 - Step 4: Simplify right side
4,335,732.04x = 10,417,966,331,770.21 - Step 5: Solve for x
x = 10,417,966,331,770.21/4,335,732.04 - Step 6: Final answer
x = 2,402,816.00
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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.