Finding the Fourth Proportional to 47,373,701.49, 71,067,337.36 and 14,587,050.42
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Solution
The fourth proportional to 47,373,701.49, 71,067,337.36 and 14,587,050.42 is: 21,882,664.87
Step by Step Solution
- Step 1: Write the proportion equation
47,373,701.49 : 71,067,337.36 = 14,587,050.42 : x - Step 2: Convert to fraction form
47,373,701.49/71,067,337.36 = 14,587,050.42/x - Step 3: Cross multiply
47,373,701.49x = 71,067,337.36 × 14,587,050.42 - Step 4: Simplify right side
47,373,701.49x = 1,036,662,833,249,002.12 - Step 5: Solve for x
x = 1,036,662,833,249,002.12/47,373,701.49 - Step 6: Final answer
x = 21,882,664.87
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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.