Home / 37,664,029.70-56,496,044.55-35,396,548.10

Finding the Fourth Proportional to 37,664,029.70, 56,496,044.55 and 35,396,548.10

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Solution

The fourth proportional to 37,664,029.70, 56,496,044.55 and 35,396,548.10 is: 53,094,822.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,664,029.70 : 56,496,044.55 = 35,396,548.10 : x
  2. Step 2: Convert to fraction form
    37,664,029.70/56,496,044.55 = 35,396,548.10/x
  3. Step 3: Cross multiply
    37,664,029.70x = 56,496,044.55 × 35,396,548.10
  4. Step 4: Simplify right side
    37,664,029.70x = 1,999,764,958,373,817.75
  5. Step 5: Solve for x
    x = 1,999,764,958,373,817.75/37,664,029.70
  6. Step 6: Final answer
    x = 53,094,822.15

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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.