Home / 41,184,219.20-56,841,044.64-22,855,392.32

Finding the Fourth Proportional to 41,184,219.20, 56,841,044.64 and 22,855,392.32

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Solution

The fourth proportional to 41,184,219.20, 56,841,044.64 and 22,855,392.32 is: 31,544,227.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,184,219.20 : 56,841,044.64 = 22,855,392.32 : x
  2. Step 2: Convert to fraction form
    41,184,219.20/56,841,044.64 = 22,855,392.32/x
  3. Step 3: Cross multiply
    41,184,219.20x = 56,841,044.64 × 22,855,392.32
  4. Step 4: Simplify right side
    41,184,219.20x = 1,299,124,375,125,833.25
  5. Step 5: Solve for x
    x = 1,299,124,375,125,833.25/41,184,219.20
  6. Step 6: Final answer
    x = 31,544,227.39

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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.