Finding the Fourth Proportional to 5,095,764.99, 7,641,285.48 and 1,900,033.11
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Solution
The fourth proportional to 5,095,764.99, 7,641,285.48 and 1,900,033.11 is: 2,849,168.96
Step by Step Solution
- Step 1: Write the proportion equation
5,095,764.99 : 7,641,285.48 = 1,900,033.11 : x - Step 2: Convert to fraction form
5,095,764.99/7,641,285.48 = 1,900,033.11/x - Step 3: Cross multiply
5,095,764.99x = 7,641,285.48 × 1,900,033.11 - Step 4: Simplify right side
5,095,764.99x = 14,518,695,414,962.24 - Step 5: Solve for x
x = 14,518,695,414,962.24/5,095,764.99 - Step 6: Final answer
x = 2,849,168.96
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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.