Finding the Fourth Proportional to 24,576,683.08, 36,852,892.98 and 7,533,246.28
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Solution
The fourth proportional to 24,576,683.08, 36,852,892.98 and 7,533,246.28 is: 11,296,150.83
Step by Step Solution
- Step 1: Write the proportion equation
24,576,683.08 : 36,852,892.98 = 7,533,246.28 : x - Step 2: Convert to fraction form
24,576,683.08/36,852,892.98 = 7,533,246.28/x - Step 3: Cross multiply
24,576,683.08x = 36,852,892.98 × 7,533,246.28 - Step 4: Simplify right side
24,576,683.08x = 277,621,918,948,823.09 - Step 5: Solve for x
x = 277,621,918,948,823.09/24,576,683.08 - Step 6: Final answer
x = 11,296,150.83
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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.