Home / 41,158,343.07-61,743,161.21-23,894,648.24

Finding the Fourth Proportional to 41,158,343.07, 61,743,161.21 and 23,894,648.24

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Solution

The fourth proportional to 41,158,343.07, 61,743,161.21 and 23,894,648.24 is: 35,845,250.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,158,343.07 : 61,743,161.21 = 23,894,648.24 : x
  2. Step 2: Convert to fraction form
    41,158,343.07/61,743,161.21 = 23,894,648.24/x
  3. Step 3: Cross multiply
    41,158,343.07x = 61,743,161.21 × 23,894,648.24
  4. Step 4: Simplify right side
    41,158,343.07x = 1,475,331,117,910,373.75
  5. Step 5: Solve for x
    x = 1,475,331,117,910,373.75/41,158,343.07
  6. Step 6: Final answer
    x = 35,845,250.51

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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.