Home / 95,325.22-131,544.34-52,303.74

Finding the Fourth Proportional to 95,325.22, 131,544.34 and 52,303.74

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Solution

The fourth proportional to 95,325.22, 131,544.34 and 52,303.74 is: 72,176.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,325.22 : 131,544.34 = 52,303.74 : x
  2. Step 2: Convert to fraction form
    95,325.22/131,544.34 = 52,303.74/x
  3. Step 3: Cross multiply
    95,325.22x = 131,544.34 × 52,303.74
  4. Step 4: Simplify right side
    95,325.22x = 6,880,260,957.83
  5. Step 5: Solve for x
    x = 6,880,260,957.83/95,325.22
  6. Step 6: Final answer
    x = 72,176.71

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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.