Home / 2,310,803.57-3,466,520.62-962,650.71

Finding the Fourth Proportional to 2,310,803.57, 3,466,520.62 and 962,650.71

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Solution

The fourth proportional to 2,310,803.57, 3,466,520.62 and 962,650.71 is: 1,444,107.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,310,803.57 : 3,466,520.62 = 962,650.71 : x
  2. Step 2: Convert to fraction form
    2,310,803.57/3,466,520.62 = 962,650.71/x
  3. Step 3: Cross multiply
    2,310,803.57x = 3,466,520.62 × 962,650.71
  4. Step 4: Simplify right side
    2,310,803.57x = 3,337,048,533,666.01
  5. Step 5: Solve for x
    x = 3,337,048,533,666.01/2,310,803.57
  6. Step 6: Final answer
    x = 1,444,107.40

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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.