Home / 33,865,055.22-46,733,864.85-18,395,014.26

Finding the Fourth Proportional to 33,865,055.22, 46,733,864.85 and 18,395,014.26

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Solution

The fourth proportional to 33,865,055.22, 46,733,864.85 and 18,395,014.26 is: 25,385,167.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,865,055.22 : 46,733,864.85 = 18,395,014.26 : x
  2. Step 2: Convert to fraction form
    33,865,055.22/46,733,864.85 = 18,395,014.26/x
  3. Step 3: Cross multiply
    33,865,055.22x = 46,733,864.85 × 18,395,014.26
  4. Step 4: Simplify right side
    33,865,055.22x = 859,670,110,340,662.88
  5. Step 5: Solve for x
    x = 859,670,110,340,662.88/33,865,055.22
  6. Step 6: Final answer
    x = 25,385,167.83

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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.