Home / 32,183,597.40-48,296,861.33-11,713,311.27

Finding the Fourth Proportional to 32,183,597.40, 48,296,861.33 and 11,713,311.27

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Solution

The fourth proportional to 32,183,597.40, 48,296,861.33 and 11,713,311.27 is: 17,577,779.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,183,597.40 : 48,296,861.33 = 11,713,311.27 : x
  2. Step 2: Convert to fraction form
    32,183,597.40/48,296,861.33 = 11,713,311.27/x
  3. Step 3: Cross multiply
    32,183,597.40x = 48,296,861.33 × 11,713,311.27
  4. Step 4: Simplify right side
    32,183,597.40x = 565,716,170,063,749.62
  5. Step 5: Solve for x
    x = 565,716,170,063,749.62/32,183,597.40
  6. Step 6: Final answer
    x = 17,577,779.23

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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.