Home / 27,529,641.80-41,294,462.70-24,022,131.20

Finding the Fourth Proportional to 27,529,641.80, 41,294,462.70 and 24,022,131.20

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Solution

The fourth proportional to 27,529,641.80, 41,294,462.70 and 24,022,131.20 is: 36,033,196.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,529,641.80 : 41,294,462.70 = 24,022,131.20 : x
  2. Step 2: Convert to fraction form
    27,529,641.80/41,294,462.70 = 24,022,131.20/x
  3. Step 3: Cross multiply
    27,529,641.80x = 41,294,462.70 × 24,022,131.20
  4. Step 4: Simplify right side
    27,529,641.80x = 991,981,000,812,906.25
  5. Step 5: Solve for x
    x = 991,981,000,812,906.25/27,529,641.80
  6. Step 6: Final answer
    x = 36,033,196.80

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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.