Home / 46,305,256.88-63,903,319.80-25,677,317.36

Finding the Fourth Proportional to 46,305,256.88, 63,903,319.80 and 25,677,317.36

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Solution

The fourth proportional to 46,305,256.88, 63,903,319.80 and 25,677,317.36 is: 35,435,843.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,305,256.88 : 63,903,319.80 = 25,677,317.36 : x
  2. Step 2: Convert to fraction form
    46,305,256.88/63,903,319.80 = 25,677,317.36/x
  3. Step 3: Cross multiply
    46,305,256.88x = 63,903,319.80 × 25,677,317.36
  4. Step 4: Simplify right side
    46,305,256.88x = 1,640,865,822,862,171.50
  5. Step 5: Solve for x
    x = 1,640,865,822,862,171.50/46,305,256.88
  6. Step 6: Final answer
    x = 35,435,843.22

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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.