Home / 4,275,088.36-5,899,621.86-2,341,353.48

Finding the Fourth Proportional to 4,275,088.36, 5,899,621.86 and 2,341,353.48

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Solution

The fourth proportional to 4,275,088.36, 5,899,621.86 and 2,341,353.48 is: 3,231,067.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,275,088.36 : 5,899,621.86 = 2,341,353.48 : x
  2. Step 2: Convert to fraction form
    4,275,088.36/5,899,621.86 = 2,341,353.48/x
  3. Step 3: Cross multiply
    4,275,088.36x = 5,899,621.86 × 2,341,353.48
  4. Step 4: Simplify right side
    4,275,088.36x = 13,813,100,172,595.07
  5. Step 5: Solve for x
    x = 13,813,100,172,595.07/4,275,088.36
  6. Step 6: Final answer
    x = 3,231,067.76

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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.