Home / 22,394,275.77-33,571,409.88-8,744,246.49

Finding the Fourth Proportional to 22,394,275.77, 33,571,409.88 and 8,744,246.49

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Solution

The fourth proportional to 22,394,275.77, 33,571,409.88 and 8,744,246.49 is: 13,108,558.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,394,275.77 : 33,571,409.88 = 8,744,246.49 : x
  2. Step 2: Convert to fraction form
    22,394,275.77/33,571,409.88 = 8,744,246.49/x
  3. Step 3: Cross multiply
    22,394,275.77x = 33,571,409.88 × 8,744,246.49
  4. Step 4: Simplify right side
    22,394,275.77x = 293,556,683,007,541.38
  5. Step 5: Solve for x
    x = 293,556,683,007,541.38/22,394,275.77
  6. Step 6: Final answer
    x = 13,108,558.90

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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.