Home / 41,344,745-57,055,748.10-23,014,360.76

Finding the Fourth Proportional to 41,344,745, 57,055,748.10 and 23,014,360.76

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Solution

The fourth proportional to 41,344,745, 57,055,748.10 and 23,014,360.76 is: 31,759,817.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,344,745 : 57,055,748.10 = 23,014,360.76 : x
  2. Step 2: Convert to fraction form
    41,344,745/57,055,748.10 = 23,014,360.76/x
  3. Step 3: Cross multiply
    41,344,745x = 57,055,748.10 × 23,014,360.76
  4. Step 4: Simplify right side
    41,344,745x = 1,313,101,570,205,084.75
  5. Step 5: Solve for x
    x = 1,313,101,570,205,084.75/41,344,745
  6. Step 6: Final answer
    x = 31,759,817.85

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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.