Finding the Fourth Proportional to 6,376,730.00, 9,564,108.86 and 2,332,272.02
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Solution
The fourth proportional to 6,376,730.00, 9,564,108.86 and 2,332,272.02 is: 3,498,047.36
Step by Step Solution
- Step 1: Write the proportion equation
6,376,730.00 : 9,564,108.86 = 2,332,272.02 : x - Step 2: Convert to fraction form
6,376,730.00/9,564,108.86 = 2,332,272.02/x - Step 3: Cross multiply
6,376,730.00x = 9,564,108.86 × 2,332,272.02 - Step 4: Simplify right side
6,376,730.00x = 22,306,103,520,153.05 - Step 5: Solve for x
x = 22,306,103,520,153.05/6,376,730.00 - Step 6: Final answer
x = 3,498,047.36
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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.