Home / 200,186.01-300,325.73-58,034.25

Finding the Fourth Proportional to 200,186.01, 300,325.73 and 58,034.25

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Solution

The fourth proportional to 200,186.01, 300,325.73 and 58,034.25 is: 87,064.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    200,186.01 : 300,325.73 = 58,034.25 : x
  2. Step 2: Convert to fraction form
    200,186.01/300,325.73 = 58,034.25/x
  3. Step 3: Cross multiply
    200,186.01x = 300,325.73 × 58,034.25
  4. Step 4: Simplify right side
    200,186.01x = 17,429,178,206.08
  5. Step 5: Solve for x
    x = 17,429,178,206.08/200,186.01
  6. Step 6: Final answer
    x = 87,064.92

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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.