Home / 41,457.74-57,195.41-25,514.51

Finding the Fourth Proportional to 41,457.74, 57,195.41 and 25,514.51

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Solution

The fourth proportional to 41,457.74, 57,195.41 and 25,514.51 is: 35,200.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,457.74 : 57,195.41 = 25,514.51 : x
  2. Step 2: Convert to fraction form
    41,457.74/57,195.41 = 25,514.51/x
  3. Step 3: Cross multiply
    41,457.74x = 57,195.41 × 25,514.51
  4. Step 4: Simplify right side
    41,457.74x = 1,459,312,860.40
  5. Step 5: Solve for x
    x = 1,459,312,860.40/41,457.74
  6. Step 6: Final answer
    x = 35,200.01

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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.