Home / 63,207.30-94,847.40-23,792.70

Finding the Fourth Proportional to 63,207.30, 94,847.40 and 23,792.70

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Solution

The fourth proportional to 63,207.30, 94,847.40 and 23,792.70 is: 35,702.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,207.30 : 94,847.40 = 23,792.70 : x
  2. Step 2: Convert to fraction form
    63,207.30/94,847.40 = 23,792.70/x
  3. Step 3: Cross multiply
    63,207.30x = 94,847.40 × 23,792.70
  4. Step 4: Simplify right side
    63,207.30x = 2,256,675,733.98
  5. Step 5: Solve for x
    x = 2,256,675,733.98/63,207.30
  6. Step 6: Final answer
    x = 35,702.77

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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.