Home / 236,310.59-354,464.06-58,816.41

Finding the Fourth Proportional to 236,310.59, 354,464.06 and 58,816.41

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Solution

The fourth proportional to 236,310.59, 354,464.06 and 58,816.41 is: 88,224.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    236,310.59 : 354,464.06 = 58,816.41 : x
  2. Step 2: Convert to fraction form
    236,310.59/354,464.06 = 58,816.41/x
  3. Step 3: Cross multiply
    236,310.59x = 354,464.06 × 58,816.41
  4. Step 4: Simplify right side
    236,310.59x = 20,848,303,483.22
  5. Step 5: Solve for x
    x = 20,848,303,483.22/236,310.59
  6. Step 6: Final answer
    x = 88,224.16

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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.