Home / 34,640,960.94-51,972,981.48-11,614,174.02

Finding the Fourth Proportional to 34,640,960.94, 51,972,981.48 and 11,614,174.02

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Solution

The fourth proportional to 34,640,960.94, 51,972,981.48 and 11,614,174.02 is: 17,425,130.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,640,960.94 : 51,972,981.48 = 11,614,174.02 : x
  2. Step 2: Convert to fraction form
    34,640,960.94/51,972,981.48 = 11,614,174.02/x
  3. Step 3: Cross multiply
    34,640,960.94x = 51,972,981.48 × 11,614,174.02
  4. Step 4: Simplify right side
    34,640,960.94x = 603,623,251,246,957.12
  5. Step 5: Solve for x
    x = 603,623,251,246,957.12/34,640,960.94
  6. Step 6: Final answer
    x = 17,425,130.10

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Why These Related Problems?

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