Finding the Fourth Proportional to 32,896,506.66, 49,369,579.83 and 22,496,877.06
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Solution
The fourth proportional to 32,896,506.66, 49,369,579.83 and 22,496,877.06 is: 33,762,289.09
Step by Step Solution
- Step 1: Write the proportion equation
32,896,506.66 : 49,369,579.83 = 22,496,877.06 : x - Step 2: Convert to fraction form
32,896,506.66/49,369,579.83 = 22,496,877.06/x - Step 3: Cross multiply
32,896,506.66x = 49,369,579.83 × 22,496,877.06 - Step 4: Simplify right side
32,896,506.66x = 1,110,661,367,939,365.62 - Step 5: Solve for x
x = 1,110,661,367,939,365.62/32,896,506.66 - Step 6: Final answer
x = 33,762,289.09
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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.