Home / 32,786,164.10-49,179,246.15-10,064,108.90

Finding the Fourth Proportional to 32,786,164.10, 49,179,246.15 and 10,064,108.90

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Solution

The fourth proportional to 32,786,164.10, 49,179,246.15 and 10,064,108.90 is: 15,096,163.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,786,164.10 : 49,179,246.15 = 10,064,108.90 : x
  2. Step 2: Convert to fraction form
    32,786,164.10/49,179,246.15 = 10,064,108.90/x
  3. Step 3: Cross multiply
    32,786,164.10x = 49,179,246.15 × 10,064,108.90
  4. Step 4: Simplify right side
    32,786,164.10x = 494,945,288,873,505.75
  5. Step 5: Solve for x
    x = 494,945,288,873,505.75/32,786,164.10
  6. Step 6: Final answer
    x = 15,096,163.35

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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.