Home / 41,519,076.48-56,798,390.84-41,344,201.20

Finding the Fourth Proportional to 41,519,076.48, 56,798,390.84 and 41,344,201.20

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Solution

The fourth proportional to 41,519,076.48, 56,798,390.84 and 41,344,201.20 is: 56,559,160.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,519,076.48 : 56,798,390.84 = 41,344,201.20 : x
  2. Step 2: Convert to fraction form
    41,519,076.48/56,798,390.84 = 41,344,201.20/x
  3. Step 3: Cross multiply
    41,519,076.48x = 56,798,390.84 × 41,344,201.20
  4. Step 4: Simplify right side
    41,519,076.48x = 2,348,284,098,725,197.50
  5. Step 5: Solve for x
    x = 2,348,284,098,725,197.50/41,519,076.48
  6. Step 6: Final answer
    x = 56,559,160.22

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.