Finding the Fourth Proportional to 17,460,502.74, 24,091,693.65 and 10,586,674.26
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Solution
The fourth proportional to 17,460,502.74, 24,091,693.65 and 10,586,674.26 is: 14,607,306.38
Step by Step Solution
- Step 1: Write the proportion equation
17,460,502.74 : 24,091,693.65 = 10,586,674.26 : x - Step 2: Convert to fraction form
17,460,502.74/24,091,693.65 = 10,586,674.26/x - Step 3: Cross multiply
17,460,502.74x = 24,091,693.65 × 10,586,674.26 - Step 4: Simplify right side
17,460,502.74x = 255,050,913,044,260.44 - Step 5: Solve for x
x = 255,050,913,044,260.44/17,460,502.74 - Step 6: Final answer
x = 14,607,306.38
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1.5x scale
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.