Home / 22,950,949.19-34,430,967.09-6,556,375.13

Finding the Fourth Proportional to 22,950,949.19, 34,430,967.09 and 6,556,375.13

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Solution

The fourth proportional to 22,950,949.19, 34,430,967.09 and 6,556,375.13 is: 9,835,860.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,950,949.19 : 34,430,967.09 = 6,556,375.13 : x
  2. Step 2: Convert to fraction form
    22,950,949.19/34,430,967.09 = 6,556,375.13/x
  3. Step 3: Cross multiply
    22,950,949.19x = 34,430,967.09 × 6,556,375.13
  4. Step 4: Simplify right side
    22,950,949.19x = 225,742,336,330,724.50
  5. Step 5: Solve for x
    x = 225,742,336,330,724.50/22,950,949.19
  6. Step 6: Final answer
    x = 9,835,860.58

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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.