Home / 33,571,880.07-50,357,817.33-9,310,806.66

Finding the Fourth Proportional to 33,571,880.07, 50,357,817.33 and 9,310,806.66

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Solution

The fourth proportional to 33,571,880.07, 50,357,817.33 and 9,310,806.66 is: 13,966,209.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,571,880.07 : 50,357,817.33 = 9,310,806.66 : x
  2. Step 2: Convert to fraction form
    33,571,880.07/50,357,817.33 = 9,310,806.66/x
  3. Step 3: Cross multiply
    33,571,880.07x = 50,357,817.33 × 9,310,806.66
  4. Step 4: Simplify right side
    33,571,880.07x = 468,871,900,979,227.44
  5. Step 5: Solve for x
    x = 468,871,900,979,227.44/33,571,880.07
  6. Step 6: Final answer
    x = 13,966,209.22

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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.