Home / 236,256.14-354,385.53-58,763.07

Finding the Fourth Proportional to 236,256.14, 354,385.53 and 58,763.07

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Solution

The fourth proportional to 236,256.14, 354,385.53 and 58,763.07 is: 88,144.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    236,256.14 : 354,385.53 = 58,763.07 : x
  2. Step 2: Convert to fraction form
    236,256.14/354,385.53 = 58,763.07/x
  3. Step 3: Cross multiply
    236,256.14x = 354,385.53 × 58,763.07
  4. Step 4: Simplify right side
    236,256.14x = 20,824,781,706.38
  5. Step 5: Solve for x
    x = 20,824,781,706.38/236,256.14
  6. Step 6: Final answer
    x = 88,144.93

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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.