Finding the Fourth Proportional to 29,616,004.66, 44,387,621.34 and 16,634,867.62
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Solution
The fourth proportional to 29,616,004.66, 44,387,621.34 and 16,634,867.62 is: 24,931,864.15
Step by Step Solution
- Step 1: Write the proportion equation
29,616,004.66 : 44,387,621.34 = 16,634,867.62 : x - Step 2: Convert to fraction form
29,616,004.66/44,387,621.34 = 16,634,867.62/x - Step 3: Cross multiply
29,616,004.66x = 44,387,621.34 × 16,634,867.62 - Step 4: Simplify right side
29,616,004.66x = 738,382,204,957,587 - Step 5: Solve for x
x = 738,382,204,957,587/29,616,004.66 - Step 6: Final answer
x = 24,931,864.15
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.