Home / 32,926,481.70-49,389,722.55-32,296,625.70

Finding the Fourth Proportional to 32,926,481.70, 49,389,722.55 and 32,296,625.70

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Solution

The fourth proportional to 32,926,481.70, 49,389,722.55 and 32,296,625.70 is: 48,444,938.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,926,481.70 : 49,389,722.55 = 32,296,625.70 : x
  2. Step 2: Convert to fraction form
    32,926,481.70/49,389,722.55 = 32,296,625.70/x
  3. Step 3: Cross multiply
    32,926,481.70x = 49,389,722.55 × 32,296,625.70
  4. Step 4: Simplify right side
    32,926,481.70x = 1,595,121,382,624,199.50
  5. Step 5: Solve for x
    x = 1,595,121,382,624,199.50/32,926,481.70
  6. Step 6: Final answer
    x = 48,444,938.55

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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.