Home / 95,096.76-131,235.14-52,075.56

Finding the Fourth Proportional to 95,096.76, 131,235.14 and 52,075.56

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Solution

The fourth proportional to 95,096.76, 131,235.14 and 52,075.56 is: 71,865.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,096.76 : 131,235.14 = 52,075.56 : x
  2. Step 2: Convert to fraction form
    95,096.76/131,235.14 = 52,075.56/x
  3. Step 3: Cross multiply
    95,096.76x = 131,235.14 × 52,075.56
  4. Step 4: Simplify right side
    95,096.76x = 6,834,143,407.18
  5. Step 5: Solve for x
    x = 6,834,143,407.18/95,096.76
  6. Step 6: Final answer
    x = 71,865.16

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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.