Home / 4,597,760.10-6,345,105.78-2,560,569.60

Finding the Fourth Proportional to 4,597,760.10, 6,345,105.78 and 2,560,569.60

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Solution

The fourth proportional to 4,597,760.10, 6,345,105.78 and 2,560,569.60 is: 3,533,695.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,597,760.10 : 6,345,105.78 = 2,560,569.60 : x
  2. Step 2: Convert to fraction form
    4,597,760.10/6,345,105.78 = 2,560,569.60/x
  3. Step 3: Cross multiply
    4,597,760.10x = 6,345,105.78 × 2,560,569.60
  4. Step 4: Simplify right side
    4,597,760.10x = 16,247,084,969,052.29
  5. Step 5: Solve for x
    x = 16,247,084,969,052.29/4,597,760.10
  6. Step 6: Final answer
    x = 3,533,695.67

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.