Home / 60,485.02-83,464.58-33,625.88

Finding the Fourth Proportional to 60,485.02, 83,464.58 and 33,625.88

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Solution

The fourth proportional to 60,485.02, 83,464.58 and 33,625.88 is: 46,401.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,485.02 : 83,464.58 = 33,625.88 : x
  2. Step 2: Convert to fraction form
    60,485.02/83,464.58 = 33,625.88/x
  3. Step 3: Cross multiply
    60,485.02x = 83,464.58 × 33,625.88
  4. Step 4: Simplify right side
    60,485.02x = 2,806,569,951.33
  5. Step 5: Solve for x
    x = 2,806,569,951.33/60,485.02
  6. Step 6: Final answer
    x = 46,401.08

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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.