Home / 63,275.48-94,919.72-23,865.76

Finding the Fourth Proportional to 63,275.48, 94,919.72 and 23,865.76

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Solution

The fourth proportional to 63,275.48, 94,919.72 and 23,865.76 is: 35,801.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,275.48 : 94,919.72 = 23,865.76 : x
  2. Step 2: Convert to fraction form
    63,275.48/94,919.72 = 23,865.76/x
  3. Step 3: Cross multiply
    63,275.48x = 94,919.72 × 23,865.76
  4. Step 4: Simplify right side
    63,275.48x = 2,265,331,256.79
  5. Step 5: Solve for x
    x = 2,265,331,256.79/63,275.48
  6. Step 6: Final answer
    x = 35,801.09

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.