Home / 95,094.63-131,230.59-52,653.16

Finding the Fourth Proportional to 95,094.63, 131,230.59 and 52,653.16

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Solution

The fourth proportional to 95,094.63, 131,230.59 and 52,653.16 is: 72,661.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,094.63 : 131,230.59 = 52,653.16 : x
  2. Step 2: Convert to fraction form
    95,094.63/131,230.59 = 52,653.16/x
  3. Step 3: Cross multiply
    95,094.63x = 131,230.59 × 52,653.16
  4. Step 4: Simplify right side
    95,094.63x = 6,909,705,958.06
  5. Step 5: Solve for x
    x = 6,909,705,958.06/95,094.63
  6. Step 6: Final answer
    x = 72,661.37

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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.