Home / 24,624,000.20-36,936,000.30-16,561,843.40

Finding the Fourth Proportional to 24,624,000.20, 36,936,000.30 and 16,561,843.40

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Solution

The fourth proportional to 24,624,000.20, 36,936,000.30 and 16,561,843.40 is: 24,842,765.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,624,000.20 : 36,936,000.30 = 16,561,843.40 : x
  2. Step 2: Convert to fraction form
    24,624,000.20/36,936,000.30 = 16,561,843.40/x
  3. Step 3: Cross multiply
    24,624,000.20x = 36,936,000.30 × 16,561,843.40
  4. Step 4: Simplify right side
    24,624,000.20x = 611,728,252,790,953
  5. Step 5: Solve for x
    x = 611,728,252,790,953/24,624,000.20
  6. Step 6: Final answer
    x = 24,842,765.10

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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.