Home / 60,941.18-91,368.84-23,469.86

Finding the Fourth Proportional to 60,941.18, 91,368.84 and 23,469.86

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Solution

The fourth proportional to 60,941.18, 91,368.84 and 23,469.86 is: 35,188.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,941.18 : 91,368.84 = 23,469.86 : x
  2. Step 2: Convert to fraction form
    60,941.18/91,368.84 = 23,469.86/x
  3. Step 3: Cross multiply
    60,941.18x = 91,368.84 × 23,469.86
  4. Step 4: Simplify right side
    60,941.18x = 2,144,413,883.16
  5. Step 5: Solve for x
    x = 2,144,413,883.16/60,941.18
  6. Step 6: Final answer
    x = 35,188.26

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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.