Home / 36,930,550.26-55,395,751.07-34,683,208.89

Finding the Fourth Proportional to 36,930,550.26, 55,395,751.07 and 34,683,208.89

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Solution

The fourth proportional to 36,930,550.26, 55,395,751.07 and 34,683,208.89 is: 52,024,743.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,930,550.26 : 55,395,751.07 = 34,683,208.89 : x
  2. Step 2: Convert to fraction form
    36,930,550.26/55,395,751.07 = 34,683,208.89/x
  3. Step 3: Cross multiply
    36,930,550.26x = 55,395,751.07 × 34,683,208.89
  4. Step 4: Simplify right side
    36,930,550.26x = 1,921,302,405,805,835
  5. Step 5: Solve for x
    x = 1,921,302,405,805,835/36,930,550.26
  6. Step 6: Final answer
    x = 52,024,743.53

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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.