Home / 24,416,412.80-36,624,619.20-6,467,331.20

Finding the Fourth Proportional to 24,416,412.80, 36,624,619.20 and 6,467,331.20

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Solution

The fourth proportional to 24,416,412.80, 36,624,619.20 and 6,467,331.20 is: 9,700,996.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,416,412.80 : 36,624,619.20 = 6,467,331.20 : x
  2. Step 2: Convert to fraction form
    24,416,412.80/36,624,619.20 = 6,467,331.20/x
  3. Step 3: Cross multiply
    24,416,412.80x = 36,624,619.20 × 6,467,331.20
  4. Step 4: Simplify right side
    24,416,412.80x = 236,863,542,440,279.06
  5. Step 5: Solve for x
    x = 236,863,542,440,279.06/24,416,412.80
  6. Step 6: Final answer
    x = 9,700,996.80

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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.