Home / 9,072,163.47-13,606,096.50-2,595,039.48

Finding the Fourth Proportional to 9,072,163.47, 13,606,096.50 and 2,595,039.48

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Solution

The fourth proportional to 9,072,163.47, 13,606,096.50 and 2,595,039.48 is: 3,891,944.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,072,163.47 : 13,606,096.50 = 2,595,039.48 : x
  2. Step 2: Convert to fraction form
    9,072,163.47/13,606,096.50 = 2,595,039.48/x
  3. Step 3: Cross multiply
    9,072,163.47x = 13,606,096.50 × 2,595,039.48
  4. Step 4: Simplify right side
    9,072,163.47x = 35,308,357,586,189.82
  5. Step 5: Solve for x
    x = 35,308,357,586,189.82/9,072,163.47
  6. Step 6: Final answer
    x = 3,891,944.60

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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.