Home / 333,226.06-459,850.57-180,263.87

Finding the Fourth Proportional to 333,226.06, 459,850.57 and 180,263.87

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Solution

The fourth proportional to 333,226.06, 459,850.57 and 180,263.87 is: 248,763.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    333,226.06 : 459,850.57 = 180,263.87 : x
  2. Step 2: Convert to fraction form
    333,226.06/459,850.57 = 180,263.87/x
  3. Step 3: Cross multiply
    333,226.06x = 459,850.57 × 180,263.87
  4. Step 4: Simplify right side
    333,226.06x = 82,894,440,169.33
  5. Step 5: Solve for x
    x = 82,894,440,169.33/333,226.06
  6. Step 6: Final answer
    x = 248,763.38

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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.