Finding the Fourth Proportional to 24,583,035.27, 33,924,595.56 and 13,569,792.09
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Solution
The fourth proportional to 24,583,035.27, 33,924,595.56 and 13,569,792.09 is: 18,726,316.89
Step by Step Solution
- Step 1: Write the proportion equation
24,583,035.27 : 33,924,595.56 = 13,569,792.09 : x - Step 2: Convert to fraction form
24,583,035.27/33,924,595.56 = 13,569,792.09/x - Step 3: Cross multiply
24,583,035.27x = 33,924,595.56 × 13,569,792.09 - Step 4: Simplify right side
24,583,035.27x = 460,349,708,486,537.12 - Step 5: Solve for x
x = 460,349,708,486,537.12/24,583,035.27 - Step 6: Final answer
x = 18,726,316.89
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.