Home / 16,184,865.80-24,286,629.90-6,094,728.20

Finding the Fourth Proportional to 16,184,865.80, 24,286,629.90 and 6,094,728.20

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Solution

The fourth proportional to 16,184,865.80, 24,286,629.90 and 6,094,728.20 is: 9,145,606.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,184,865.80 : 24,286,629.90 = 6,094,728.20 : x
  2. Step 2: Convert to fraction form
    16,184,865.80/24,286,629.90 = 6,094,728.20/x
  3. Step 3: Cross multiply
    16,184,865.80x = 24,286,629.90 × 6,094,728.20
  4. Step 4: Simplify right side
    16,184,865.80x = 148,020,408,134,493.19
  5. Step 5: Solve for x
    x = 148,020,408,134,493.19/16,184,865.80
  6. Step 6: Final answer
    x = 9,145,606.15

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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.