Home / 60,441.48-90,625.52-23,004.08

Finding the Fourth Proportional to 60,441.48, 90,625.52 and 23,004.08

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Solution

The fourth proportional to 60,441.48, 90,625.52 and 23,004.08 is: 34,492.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,441.48 : 90,625.52 = 23,004.08 : x
  2. Step 2: Convert to fraction form
    60,441.48/90,625.52 = 23,004.08/x
  3. Step 3: Cross multiply
    60,441.48x = 90,625.52 × 23,004.08
  4. Step 4: Simplify right side
    60,441.48x = 2,084,756,712.12
  5. Step 5: Solve for x
    x = 2,084,756,712.12/60,441.48
  6. Step 6: Final answer
    x = 34,492.15

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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.