Finding the Fourth Proportional to 16,385,271.02, 24,575,166.28 and 6,008,345.75
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Solution
The fourth proportional to 16,385,271.02, 24,575,166.28 and 6,008,345.75 is: 9,011,513.80
Step by Step Solution
- Step 1: Write the proportion equation
16,385,271.02 : 24,575,166.28 = 6,008,345.75 : x - Step 2: Convert to fraction form
16,385,271.02/24,575,166.28 = 6,008,345.75/x - Step 3: Cross multiply
16,385,271.02x = 24,575,166.28 × 6,008,345.75 - Step 4: Simplify right side
16,385,271.02x = 147,656,095,920,398.38 - Step 5: Solve for x
x = 147,656,095,920,398.38/16,385,271.02 - Step 6: Final answer
x = 9,011,513.80
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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.