Home / 46,267,455.07-63,848,001.49-25,640,458.39

Finding the Fourth Proportional to 46,267,455.07, 63,848,001.49 and 25,640,458.39

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Solution

The fourth proportional to 46,267,455.07, 63,848,001.49 and 25,640,458.39 is: 35,383,230.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,267,455.07 : 63,848,001.49 = 25,640,458.39 : x
  2. Step 2: Convert to fraction form
    46,267,455.07/63,848,001.49 = 25,640,458.39/x
  3. Step 3: Cross multiply
    46,267,455.07x = 63,848,001.49 × 25,640,458.39
  4. Step 4: Simplify right side
    46,267,455.07x = 1,637,092,025,489,003
  5. Step 5: Solve for x
    x = 1,637,092,025,489,003/46,267,455.07
  6. Step 6: Final answer
    x = 35,383,230.46

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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.