Home / 37,167,324.50-51,270,245.42-34,536,929.39

Finding the Fourth Proportional to 37,167,324.50, 51,270,245.42 and 34,536,929.39

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Solution

The fourth proportional to 37,167,324.50, 51,270,245.42 and 34,536,929.39 is: 47,641,762.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,167,324.50 : 51,270,245.42 = 34,536,929.39 : x
  2. Step 2: Convert to fraction form
    37,167,324.50/51,270,245.42 = 34,536,929.39/x
  3. Step 3: Cross multiply
    37,167,324.50x = 51,270,245.42 × 34,536,929.39
  4. Step 4: Simplify right side
    37,167,324.50x = 1,770,716,845,449,475
  5. Step 5: Solve for x
    x = 1,770,716,845,449,475/37,167,324.50
  6. Step 6: Final answer
    x = 47,641,762.47

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.