Home / 33,068,698.26-49,496,919.57-17,677,510.80

Finding the Fourth Proportional to 33,068,698.26, 49,496,919.57 and 17,677,510.80

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Solution

The fourth proportional to 33,068,698.26, 49,496,919.57 and 17,677,510.80 is: 26,459,533.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,068,698.26 : 49,496,919.57 = 17,677,510.80 : x
  2. Step 2: Convert to fraction form
    33,068,698.26/49,496,919.57 = 17,677,510.80/x
  3. Step 3: Cross multiply
    33,068,698.26x = 49,496,919.57 × 17,677,510.80
  4. Step 4: Simplify right side
    33,068,698.26x = 874,982,330,265,406.38
  5. Step 5: Solve for x
    x = 874,982,330,265,406.38/33,068,698.26
  6. Step 6: Final answer
    x = 26,459,533.53

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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.