Home / 24,192,800.40-36,289,200.60-15,626,758.80

Finding the Fourth Proportional to 24,192,800.40, 36,289,200.60 and 15,626,758.80

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Solution

The fourth proportional to 24,192,800.40, 36,289,200.60 and 15,626,758.80 is: 23,440,138.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,192,800.40 : 36,289,200.60 = 15,626,758.80 : x
  2. Step 2: Convert to fraction form
    24,192,800.40/36,289,200.60 = 15,626,758.80/x
  3. Step 3: Cross multiply
    24,192,800.40x = 36,289,200.60 × 15,626,758.80
  4. Step 4: Simplify right side
    24,192,800.40x = 567,082,584,821,015.38
  5. Step 5: Solve for x
    x = 567,082,584,821,015.38/24,192,800.40
  6. Step 6: Final answer
    x = 23,440,138.20

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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.