Home / 69,542,423.36-96,033,893.28-44,806,034.24

Finding the Fourth Proportional to 69,542,423.36, 96,033,893.28 and 44,806,034.24

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Solution

The fourth proportional to 69,542,423.36, 96,033,893.28 and 44,806,034.24 is: 61,874,431.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,542,423.36 : 96,033,893.28 = 44,806,034.24 : x
  2. Step 2: Convert to fraction form
    69,542,423.36/96,033,893.28 = 44,806,034.24/x
  3. Step 3: Cross multiply
    69,542,423.36x = 96,033,893.28 × 44,806,034.24
  4. Step 4: Simplify right side
    69,542,423.36x = 4,302,897,910,504,186
  5. Step 5: Solve for x
    x = 4,302,897,910,504,186/69,542,423.36
  6. Step 6: Final answer
    x = 61,874,431.50

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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.