Home / 25,252,463.36-34,848,384.42-13,650,027.02

Finding the Fourth Proportional to 25,252,463.36, 34,848,384.42 and 13,650,027.02

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Solution

The fourth proportional to 25,252,463.36, 34,848,384.42 and 13,650,027.02 is: 18,837,029.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,252,463.36 : 34,848,384.42 = 13,650,027.02 : x
  2. Step 2: Convert to fraction form
    25,252,463.36/34,848,384.42 = 13,650,027.02/x
  3. Step 3: Cross multiply
    25,252,463.36x = 34,848,384.42 × 13,650,027.02
  4. Step 4: Simplify right side
    25,252,463.36x = 475,681,388,936,347.06
  5. Step 5: Solve for x
    x = 475,681,388,936,347.06/25,252,463.36
  6. Step 6: Final answer
    x = 18,837,029.17

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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.