Home / 36,664,297.10-54,996,445.65-16,508,905.10

Finding the Fourth Proportional to 36,664,297.10, 54,996,445.65 and 16,508,905.10

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Solution

The fourth proportional to 36,664,297.10, 54,996,445.65 and 16,508,905.10 is: 24,763,357.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,664,297.10 : 54,996,445.65 = 16,508,905.10 : x
  2. Step 2: Convert to fraction form
    36,664,297.10/54,996,445.65 = 16,508,905.10/x
  3. Step 3: Cross multiply
    36,664,297.10x = 54,996,445.65 × 16,508,905.10
  4. Step 4: Simplify right side
    36,664,297.10x = 907,931,102,073,157.75
  5. Step 5: Solve for x
    x = 907,931,102,073,157.75/36,664,297.10
  6. Step 6: Final answer
    x = 24,763,357.65

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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.