Finding the Fourth Proportional to 16,514,954.99, 24,772,432.49 and 16,514,954.99
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Solution
The fourth proportional to 16,514,954.99, 24,772,432.49 and 16,514,954.99 is: 24,772,432.49
Step by Step Solution
- Step 1: Write the proportion equation
16,514,954.99 : 24,772,432.49 = 16,514,954.99 : x - Step 2: Convert to fraction form
16,514,954.99/24,772,432.49 = 16,514,954.99/x - Step 3: Cross multiply
16,514,954.99x = 24,772,432.49 × 16,514,954.99 - Step 4: Simplify right side
16,514,954.99x = 409,115,607,358,726.69 - Step 5: Solve for x
x = 409,115,607,358,726.69/16,514,954.99 - Step 6: Final answer
x = 24,772,432.49
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Similar ratio
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1.5x scale
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.