Home / 15,935,384.60-23,914,591.32-6,345,236.24

Finding the Fourth Proportional to 15,935,384.60, 23,914,591.32 and 6,345,236.24

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Solution

The fourth proportional to 15,935,384.60, 23,914,591.32 and 6,345,236.24 is: 9,522,439.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,935,384.60 : 23,914,591.32 = 6,345,236.24 : x
  2. Step 2: Convert to fraction form
    15,935,384.60/23,914,591.32 = 6,345,236.24/x
  3. Step 3: Cross multiply
    15,935,384.60x = 23,914,591.32 × 6,345,236.24
  4. Step 4: Simplify right side
    15,935,384.60x = 151,743,731,508,453.44
  5. Step 5: Solve for x
    x = 151,743,731,508,453.44/15,935,384.60
  6. Step 6: Final answer
    x = 9,522,439.23

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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.