Home / 41,303.39-57,001.50-23,398.54

Finding the Fourth Proportional to 41,303.39, 57,001.50 and 23,398.54

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Solution

The fourth proportional to 41,303.39, 57,001.50 and 23,398.54 is: 32,291.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,303.39 : 57,001.50 = 23,398.54 : x
  2. Step 2: Convert to fraction form
    41,303.39/57,001.50 = 23,398.54/x
  3. Step 3: Cross multiply
    41,303.39x = 57,001.50 × 23,398.54
  4. Step 4: Simplify right side
    41,303.39x = 1,333,751,877.81
  5. Step 5: Solve for x
    x = 1,333,751,877.81/41,303.39
  6. Step 6: Final answer
    x = 32,291.58

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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.