Home / 33,942,812.48-46,846,017.54-19,059,807.27

Finding the Fourth Proportional to 33,942,812.48, 46,846,017.54 and 19,059,807.27

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Solution

The fourth proportional to 33,942,812.48, 46,846,017.54 and 19,059,807.27 is: 26,305,305.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,942,812.48 : 46,846,017.54 = 19,059,807.27 : x
  2. Step 2: Convert to fraction form
    33,942,812.48/46,846,017.54 = 19,059,807.27/x
  3. Step 3: Cross multiply
    33,942,812.48x = 46,846,017.54 × 19,059,807.27
  4. Step 4: Simplify right side
    33,942,812.48x = 892,876,065,679,439.50
  5. Step 5: Solve for x
    x = 892,876,065,679,439.50/33,942,812.48
  6. Step 6: Final answer
    x = 26,305,305.91

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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.