Home / 95,804.84-132,200.57-55,531.24

Finding the Fourth Proportional to 95,804.84, 132,200.57 and 55,531.24

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Solution

The fourth proportional to 95,804.84, 132,200.57 and 55,531.24 is: 76,627.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,804.84 : 132,200.57 = 55,531.24 : x
  2. Step 2: Convert to fraction form
    95,804.84/132,200.57 = 55,531.24/x
  3. Step 3: Cross multiply
    95,804.84x = 132,200.57 × 55,531.24
  4. Step 4: Simplify right side
    95,804.84x = 7,341,261,389.13
  5. Step 5: Solve for x
    x = 7,341,261,389.13/95,804.84
  6. Step 6: Final answer
    x = 76,627.25

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.