Home / 16,384,094.10-24,582,046.05-6,806,346.30

Finding the Fourth Proportional to 16,384,094.10, 24,582,046.05 and 6,806,346.30

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Solution

The fourth proportional to 16,384,094.10, 24,582,046.05 and 6,806,346.30 is: 10,211,972.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,384,094.10 : 24,582,046.05 = 6,806,346.30 : x
  2. Step 2: Convert to fraction form
    16,384,094.10/24,582,046.05 = 6,806,346.30/x
  3. Step 3: Cross multiply
    16,384,094.10x = 24,582,046.05 × 6,806,346.30
  4. Step 4: Simplify right side
    16,384,094.10x = 167,313,918,178,847.12
  5. Step 5: Solve for x
    x = 167,313,918,178,847.12/16,384,094.10
  6. Step 6: Final answer
    x = 10,211,972.49

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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.