Finding the Fourth Proportional to 4,095,553.70, 6,141,733.73 and 1,535,373.08
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Solution
The fourth proportional to 4,095,553.70, 6,141,733.73 and 1,535,373.08 is: 2,302,460.99
Step by Step Solution
- Step 1: Write the proportion equation
4,095,553.70 : 6,141,733.73 = 1,535,373.08 : x - Step 2: Convert to fraction form
4,095,553.70/6,141,733.73 = 1,535,373.08/x - Step 3: Cross multiply
4,095,553.70x = 6,141,733.73 × 1,535,373.08 - Step 4: Simplify right side
4,095,553.70x = 9,429,852,595,184.45 - Step 5: Solve for x
x = 9,429,852,595,184.45/4,095,553.70 - Step 6: Final answer
x = 2,302,460.99
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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.