Finding the Fourth Proportional to 16,156,964.52, 24,235,380.36 and 6,572,262.06
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Solution
The fourth proportional to 16,156,964.52, 24,235,380.36 and 6,572,262.06 is: 9,858,366.07
Step by Step Solution
- Step 1: Write the proportion equation
16,156,964.52 : 24,235,380.36 = 6,572,262.06 : x - Step 2: Convert to fraction form
16,156,964.52/24,235,380.36 = 6,572,262.06/x - Step 3: Cross multiply
16,156,964.52x = 24,235,380.36 × 6,572,262.06 - Step 4: Simplify right side
16,156,964.52x = 159,281,270,849,697.12 - Step 5: Solve for x
x = 159,281,270,849,697.12/16,156,964.52 - Step 6: Final answer
x = 9,858,366.07
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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.