Home / 41,141,360.64-61,714,009.20-33,939,540.48

Finding the Fourth Proportional to 41,141,360.64, 61,714,009.20 and 33,939,540.48

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Solution

The fourth proportional to 41,141,360.64, 61,714,009.20 and 33,939,540.48 is: 50,910,934.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,141,360.64 : 61,714,009.20 = 33,939,540.48 : x
  2. Step 2: Convert to fraction form
    41,141,360.64/61,714,009.20 = 33,939,540.48/x
  3. Step 3: Cross multiply
    41,141,360.64x = 61,714,009.20 × 33,939,540.48
  4. Step 4: Simplify right side
    41,141,360.64x = 2,094,545,113,426,492.25
  5. Step 5: Solve for x
    x = 2,094,545,113,426,492.25/41,141,360.64
  6. Step 6: Final answer
    x = 50,910,934.42

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.