Home / 9,823,007.34-13,556,466.58-5,694,104.43

Finding the Fourth Proportional to 9,823,007.34, 13,556,466.58 and 5,694,104.43

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Solution

The fourth proportional to 9,823,007.34, 13,556,466.58 and 5,694,104.43 is: 7,858,279.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,823,007.34 : 13,556,466.58 = 5,694,104.43 : x
  2. Step 2: Convert to fraction form
    9,823,007.34/13,556,466.58 = 5,694,104.43/x
  3. Step 3: Cross multiply
    9,823,007.34x = 13,556,466.58 × 5,694,104.43
  4. Step 4: Simplify right side
    9,823,007.34x = 77,191,936,326,307.36
  5. Step 5: Solve for x
    x = 77,191,936,326,307.36/9,823,007.34
  6. Step 6: Final answer
    x = 7,858,279.41

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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.