Finding the Fourth Proportional to 24,604,827.70, 36,907,241.55 and 6,653,931.70
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Solution
The fourth proportional to 24,604,827.70, 36,907,241.55 and 6,653,931.70 is: 9,980,897.55
Step by Step Solution
- Step 1: Write the proportion equation
24,604,827.70 : 36,907,241.55 = 6,653,931.70 : x - Step 2: Convert to fraction form
24,604,827.70/36,907,241.55 = 6,653,931.70/x - Step 3: Cross multiply
24,604,827.70x = 36,907,241.55 × 6,653,931.70 - Step 4: Simplify right side
24,604,827.70x = 245,578,264,509,102.12 - Step 5: Solve for x
x = 245,578,264,509,102.12/24,604,827.70 - Step 6: Final answer
x = 9,980,897.55
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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.