Home / 24,392,303.52-36,579,154.86-8,213,911.08

Finding the Fourth Proportional to 24,392,303.52, 36,579,154.86 and 8,213,911.08

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Solution

The fourth proportional to 24,392,303.52, 36,579,154.86 and 8,213,911.08 is: 12,317,734.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,392,303.52 : 36,579,154.86 = 8,213,911.08 : x
  2. Step 2: Convert to fraction form
    24,392,303.52/36,579,154.86 = 8,213,911.08/x
  3. Step 3: Cross multiply
    24,392,303.52x = 36,579,154.86 × 8,213,911.08
  4. Step 4: Simplify right side
    24,392,303.52x = 300,457,925,401,589.88
  5. Step 5: Solve for x
    x = 300,457,925,401,589.88/24,392,303.52
  6. Step 6: Final answer
    x = 12,317,734.78

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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.