Home / 49,099,274.26-73,670,149.59-26,353,599.46

Finding the Fourth Proportional to 49,099,274.26, 73,670,149.59 and 26,353,599.46

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Solution

The fourth proportional to 49,099,274.26, 73,670,149.59 and 26,353,599.46 is: 39,541,798.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,099,274.26 : 73,670,149.59 = 26,353,599.46 : x
  2. Step 2: Convert to fraction form
    49,099,274.26/73,670,149.59 = 26,353,599.46/x
  3. Step 3: Cross multiply
    49,099,274.26x = 73,670,149.59 × 26,353,599.46
  4. Step 4: Simplify right side
    49,099,274.26x = 1,941,473,614,453,143.50
  5. Step 5: Solve for x
    x = 1,941,473,614,453,143.50/49,099,274.26
  6. Step 6: Final answer
    x = 39,541,798.61

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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.