Home / 44,880,797.92-67,321,215.34-10,802,143.79

Finding the Fourth Proportional to 44,880,797.92, 67,321,215.34 and 10,802,143.79

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Solution

The fourth proportional to 44,880,797.92, 67,321,215.34 and 10,802,143.79 is: 16,203,220.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,880,797.92 : 67,321,215.34 = 10,802,143.79 : x
  2. Step 2: Convert to fraction form
    44,880,797.92/67,321,215.34 = 10,802,143.79/x
  3. Step 3: Cross multiply
    44,880,797.92x = 67,321,215.34 × 10,802,143.79
  4. Step 4: Simplify right side
    44,880,797.92x = 727,213,448,361,531.50
  5. Step 5: Solve for x
    x = 727,213,448,361,531.50/44,880,797.92
  6. Step 6: Final answer
    x = 16,203,220.13

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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.