Home / 46,848.80-64,650.82-25,627.81

Finding the Fourth Proportional to 46,848.80, 64,650.82 and 25,627.81

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Solution

The fourth proportional to 46,848.80, 64,650.82 and 25,627.81 is: 35,366.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,848.80 : 64,650.82 = 25,627.81 : x
  2. Step 2: Convert to fraction form
    46,848.80/64,650.82 = 25,627.81/x
  3. Step 3: Cross multiply
    46,848.80x = 64,650.82 × 25,627.81
  4. Step 4: Simplify right side
    46,848.80x = 1,656,858,931.30
  5. Step 5: Solve for x
    x = 1,656,858,931.30/46,848.80
  6. Step 6: Final answer
    x = 35,366.09

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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.