Home / 41,181,883.50-56,834,594.36-22,600,609.45

Finding the Fourth Proportional to 41,181,883.50, 56,834,594.36 and 22,600,609.45

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Solution

The fourth proportional to 41,181,883.50, 56,834,594.36 and 22,600,609.45 is: 31,190,814.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,181,883.50 : 56,834,594.36 = 22,600,609.45 : x
  2. Step 2: Convert to fraction form
    41,181,883.50/56,834,594.36 = 22,600,609.45/x
  3. Step 3: Cross multiply
    41,181,883.50x = 56,834,594.36 × 22,600,609.45
  4. Step 4: Simplify right side
    41,181,883.50x = 1,284,496,470,379,532.75
  5. Step 5: Solve for x
    x = 1,284,496,470,379,532.75/41,181,883.50
  6. Step 6: Final answer
    x = 31,190,814.05

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.