Home / 2,533,901.52-3,496,594.44-1,446,142.80

Finding the Fourth Proportional to 2,533,901.52, 3,496,594.44 and 1,446,142.80

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Solution

The fourth proportional to 2,533,901.52, 3,496,594.44 and 1,446,142.80 is: 1,995,568.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,533,901.52 : 3,496,594.44 = 1,446,142.80 : x
  2. Step 2: Convert to fraction form
    2,533,901.52/3,496,594.44 = 1,446,142.80/x
  3. Step 3: Cross multiply
    2,533,901.52x = 3,496,594.44 × 1,446,142.80
  4. Step 4: Simplify right side
    2,533,901.52x = 5,056,574,873,926.03
  5. Step 5: Solve for x
    x = 5,056,574,873,926.03/2,533,901.52
  6. Step 6: Final answer
    x = 1,995,568.82

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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.