Home / 9,545,627.75-14,319,786.67-3,066,530.54

Finding the Fourth Proportional to 9,545,627.75, 14,319,786.67 and 3,066,530.54

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Solution

The fourth proportional to 9,545,627.75, 14,319,786.67 and 3,066,530.54 is: 4,600,227.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,545,627.75 : 14,319,786.67 = 3,066,530.54 : x
  2. Step 2: Convert to fraction form
    9,545,627.75/14,319,786.67 = 3,066,530.54/x
  3. Step 3: Cross multiply
    9,545,627.75x = 14,319,786.67 × 3,066,530.54
  4. Step 4: Simplify right side
    9,545,627.75x = 43,912,063,070,574.65
  5. Step 5: Solve for x
    x = 43,912,063,070,574.65/9,545,627.75
  6. Step 6: Final answer
    x = 4,600,227.90

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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.