Home / 2,533,899.52-3,496,591.68-1,446,140.80

Finding the Fourth Proportional to 2,533,899.52, 3,496,591.68 and 1,446,140.80

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Solution

The fourth proportional to 2,533,899.52, 3,496,591.68 and 1,446,140.80 is: 1,995,566.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,533,899.52 : 3,496,591.68 = 1,446,140.80 : x
  2. Step 2: Convert to fraction form
    2,533,899.52/3,496,591.68 = 1,446,140.80/x
  3. Step 3: Cross multiply
    2,533,899.52x = 3,496,591.68 × 1,446,140.80
  4. Step 4: Simplify right side
    2,533,899.52x = 5,056,563,889,388.54
  5. Step 5: Solve for x
    x = 5,056,563,889,388.54/2,533,899.52
  6. Step 6: Final answer
    x = 1,995,566.06

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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.