Home / 16,162,114.20-24,240,060.90-4,802,933.40

Finding the Fourth Proportional to 16,162,114.20, 24,240,060.90 and 4,802,933.40

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Solution

The fourth proportional to 16,162,114.20, 24,240,060.90 and 4,802,933.40 is: 7,203,475.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,162,114.20 : 24,240,060.90 = 4,802,933.40 : x
  2. Step 2: Convert to fraction form
    16,162,114.20/24,240,060.90 = 4,802,933.40/x
  3. Step 3: Cross multiply
    16,162,114.20x = 24,240,060.90 × 4,802,933.40
  4. Step 4: Simplify right side
    16,162,114.20x = 116,423,398,114,644.06
  5. Step 5: Solve for x
    x = 116,423,398,114,644.06/16,162,114.20
  6. Step 6: Final answer
    x = 7,203,475.78

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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.