Home / 16,184,158.22-24,279,736.53-8,610,023.18

Finding the Fourth Proportional to 16,184,158.22, 24,279,736.53 and 8,610,023.18

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Solution

The fourth proportional to 16,184,158.22, 24,279,736.53 and 8,610,023.18 is: 12,916,896.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,184,158.22 : 24,279,736.53 = 8,610,023.18 : x
  2. Step 2: Convert to fraction form
    16,184,158.22/24,279,736.53 = 8,610,023.18/x
  3. Step 3: Cross multiply
    16,184,158.22x = 24,279,736.53 × 8,610,023.18
  4. Step 4: Simplify right side
    16,184,158.22x = 209,049,094,327,592.78
  5. Step 5: Solve for x
    x = 209,049,094,327,592.78/16,184,158.22
  6. Step 6: Final answer
    x = 12,916,896.36

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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.