Home / 35,273.30-48,659.81-25,698.29

Finding the Fourth Proportional to 35,273.30, 48,659.81 and 25,698.29

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Solution

The fourth proportional to 35,273.30, 48,659.81 and 25,698.29 is: 35,451.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,273.30 : 48,659.81 = 25,698.29 : x
  2. Step 2: Convert to fraction form
    35,273.30/48,659.81 = 25,698.29/x
  3. Step 3: Cross multiply
    35,273.30x = 48,659.81 × 25,698.29
  4. Step 4: Simplify right side
    35,273.30x = 1,250,473,536.93
  5. Step 5: Solve for x
    x = 1,250,473,536.93/35,273.30
  6. Step 6: Final answer
    x = 35,451.00

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1.5x scale

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.