Home / 17,409,880.83-24,000,313.84-12,166,610.53

Finding the Fourth Proportional to 17,409,880.83, 24,000,313.84 and 12,166,610.53

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Solution

The fourth proportional to 17,409,880.83, 24,000,313.84 and 12,166,610.53 is: 16,772,226.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,409,880.83 : 24,000,313.84 = 12,166,610.53 : x
  2. Step 2: Convert to fraction form
    17,409,880.83/24,000,313.84 = 12,166,610.53/x
  3. Step 3: Cross multiply
    17,409,880.83x = 24,000,313.84 × 12,166,610.53
  4. Step 4: Simplify right side
    17,409,880.83x = 292,002,471,089,048.69
  5. Step 5: Solve for x
    x = 292,002,471,089,048.69/17,409,880.83
  6. Step 6: Final answer
    x = 16,772,226.87

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.