Home / 41,256,090.40-61,950,231.60-32,806,688.80

Finding the Fourth Proportional to 41,256,090.40, 61,950,231.60 and 32,806,688.80

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Solution

The fourth proportional to 41,256,090.40, 61,950,231.60 and 32,806,688.80 is: 49,262,592.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,256,090.40 : 61,950,231.60 = 32,806,688.80 : x
  2. Step 2: Convert to fraction form
    41,256,090.40/61,950,231.60 = 32,806,688.80/x
  3. Step 3: Cross multiply
    41,256,090.40x = 61,950,231.60 × 32,806,688.80
  4. Step 4: Simplify right side
    41,256,090.40x = 2,032,381,969,189,126.25
  5. Step 5: Solve for x
    x = 2,032,381,969,189,126.25/41,256,090.40
  6. Step 6: Final answer
    x = 49,262,592.49

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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.