Home / 3,372,898.51-5,059,702.22-1,098,600.14

Finding the Fourth Proportional to 3,372,898.51, 5,059,702.22 and 1,098,600.14

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Solution

The fourth proportional to 3,372,898.51, 5,059,702.22 and 1,098,600.14 is: 1,648,015.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,372,898.51 : 5,059,702.22 = 1,098,600.14 : x
  2. Step 2: Convert to fraction form
    3,372,898.51/5,059,702.22 = 1,098,600.14/x
  3. Step 3: Cross multiply
    3,372,898.51x = 5,059,702.22 × 1,098,600.14
  4. Step 4: Simplify right side
    3,372,898.51x = 5,558,589,563,265.97
  5. Step 5: Solve for x
    x = 5,558,589,563,265.97/3,372,898.51
  6. Step 6: Final answer
    x = 1,648,015.66

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.