Finding the Fourth Proportional to 24,648,098.62, 36,975,512.24 and 10,267,802.71
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Solution
The fourth proportional to 24,648,098.62, 36,975,512.24 and 10,267,802.71 is: 15,403,105.56
Step by Step Solution
- Step 1: Write the proportion equation
24,648,098.62 : 36,975,512.24 = 10,267,802.71 : x - Step 2: Convert to fraction form
24,648,098.62/36,975,512.24 = 10,267,802.71/x - Step 3: Cross multiply
24,648,098.62x = 36,975,512.24 × 10,267,802.71 - Step 4: Simplify right side
24,648,098.62x = 379,657,264,781,510.25 - Step 5: Solve for x
x = 379,657,264,781,510.25/24,648,098.62 - Step 6: Final answer
x = 15,403,105.56
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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.