Home / 150,084.30-224,579.70-110,718.30

Finding the Fourth Proportional to 150,084.30, 224,579.70 and 110,718.30

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Solution

The fourth proportional to 150,084.30, 224,579.70 and 110,718.30 is: 165,674.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    150,084.30 : 224,579.70 = 110,718.30 : x
  2. Step 2: Convert to fraction form
    150,084.30/224,579.70 = 110,718.30/x
  3. Step 3: Cross multiply
    150,084.30x = 224,579.70 × 110,718.30
  4. Step 4: Simplify right side
    150,084.30x = 24,865,082,598.51
  5. Step 5: Solve for x
    x = 24,865,082,598.51/150,084.30
  6. Step 6: Final answer
    x = 165,674.11

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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.