Home / 37,624,743.34-56,431,074-10,324,660.48

Finding the Fourth Proportional to 37,624,743.34, 56,431,074 and 10,324,660.48

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Solution

The fourth proportional to 37,624,743.34, 56,431,074 and 10,324,660.48 is: 15,485,333.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,624,743.34 : 56,431,074 = 10,324,660.48 : x
  2. Step 2: Convert to fraction form
    37,624,743.34/56,431,074 = 10,324,660.48/x
  3. Step 3: Cross multiply
    37,624,743.34x = 56,431,074 × 10,324,660.48
  4. Step 4: Simplify right side
    37,624,743.34x = 582,631,679,571,755.50
  5. Step 5: Solve for x
    x = 582,631,679,571,755.50/37,624,743.34
  6. Step 6: Final answer
    x = 15,485,333.00

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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.