Home / 34,336,707.96-51,548,766.75-22,256,720.58

Finding the Fourth Proportional to 34,336,707.96, 51,548,766.75 and 22,256,720.58

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Solution

The fourth proportional to 34,336,707.96, 51,548,766.75 and 22,256,720.58 is: 33,413,409.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,336,707.96 : 51,548,766.75 = 22,256,720.58 : x
  2. Step 2: Convert to fraction form
    34,336,707.96/51,548,766.75 = 22,256,720.58/x
  3. Step 3: Cross multiply
    34,336,707.96x = 51,548,766.75 × 22,256,720.58
  4. Step 4: Simplify right side
    34,336,707.96x = 1,147,306,497,798,344.50
  5. Step 5: Solve for x
    x = 1,147,306,497,798,344.50/34,336,707.96
  6. Step 6: Final answer
    x = 33,413,409.90

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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.