Home / 44,581,313.20-61,528,936.94-27,187,748.20

Finding the Fourth Proportional to 44,581,313.20, 61,528,936.94 and 27,187,748.20

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Solution

The fourth proportional to 44,581,313.20, 61,528,936.94 and 27,187,748.20 is: 37,523,193.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,581,313.20 : 61,528,936.94 = 27,187,748.20 : x
  2. Step 2: Convert to fraction form
    44,581,313.20/61,528,936.94 = 27,187,748.20/x
  3. Step 3: Cross multiply
    44,581,313.20x = 61,528,936.94 × 27,187,748.20
  4. Step 4: Simplify right side
    44,581,313.20x = 1,672,833,244,538,398.50
  5. Step 5: Solve for x
    x = 1,672,833,244,538,398.50/44,581,313.20
  6. Step 6: Final answer
    x = 37,523,193.56

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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.