Home / 175,752.13-263,673.14-51,093.13

Finding the Fourth Proportional to 175,752.13, 263,673.14 and 51,093.13

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Solution

The fourth proportional to 175,752.13, 263,673.14 and 51,093.13 is: 76,652.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,752.13 : 263,673.14 = 51,093.13 : x
  2. Step 2: Convert to fraction form
    175,752.13/263,673.14 = 51,093.13/x
  3. Step 3: Cross multiply
    175,752.13x = 263,673.14 × 51,093.13
  4. Step 4: Simplify right side
    175,752.13x = 13,471,886,019.53
  5. Step 5: Solve for x
    x = 13,471,886,019.53/175,752.13
  6. Step 6: Final answer
    x = 76,652.76

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.