Home / 4,674,552.65-7,014,049.56-3,237,447.60

Finding the Fourth Proportional to 4,674,552.65, 7,014,049.56 and 3,237,447.60

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Solution

The fourth proportional to 4,674,552.65, 7,014,049.56 and 3,237,447.60 is: 4,857,709.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,674,552.65 : 7,014,049.56 = 3,237,447.60 : x
  2. Step 2: Convert to fraction form
    4,674,552.65/7,014,049.56 = 3,237,447.60/x
  3. Step 3: Cross multiply
    4,674,552.65x = 7,014,049.56 × 3,237,447.60
  4. Step 4: Simplify right side
    4,674,552.65x = 22,707,617,914,303.05
  5. Step 5: Solve for x
    x = 22,707,617,914,303.05/4,674,552.65
  6. Step 6: Final answer
    x = 4,857,709.31

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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.