Home / 95,094.93-131,235.09-52,653.45

Finding the Fourth Proportional to 95,094.93, 131,235.09 and 52,653.45

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Solution

The fourth proportional to 95,094.93, 131,235.09 and 52,653.45 is: 72,664.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,094.93 : 131,235.09 = 52,653.45 : x
  2. Step 2: Convert to fraction form
    95,094.93/131,235.09 = 52,653.45/x
  3. Step 3: Cross multiply
    95,094.93x = 131,235.09 × 52,653.45
  4. Step 4: Simplify right side
    95,094.93x = 6,909,980,249.56
  5. Step 5: Solve for x
    x = 6,909,980,249.56/95,094.93
  6. Step 6: Final answer
    x = 72,664.02

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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.