Finding the Fourth Proportional to 9,484,316.06, 14,226,511.44 and 2,295,838.41
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Solution
The fourth proportional to 9,484,316.06, 14,226,511.44 and 2,295,838.41 is: 3,443,766.66
Step by Step Solution
- Step 1: Write the proportion equation
9,484,316.06 : 14,226,511.44 = 2,295,838.41 : x - Step 2: Convert to fraction form
9,484,316.06/14,226,511.44 = 2,295,838.41/x - Step 3: Cross multiply
9,484,316.06x = 14,226,511.44 × 2,295,838.41 - Step 4: Simplify right side
9,484,316.06x = 32,661,771,404,256.41 - Step 5: Solve for x
x = 32,661,771,404,256.41/9,484,316.06 - Step 6: Final answer
x = 3,443,766.66
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.