Home / 4,764,010.14-7,141,997.75-2,066,303.25

Finding the Fourth Proportional to 4,764,010.14, 7,141,997.75 and 2,066,303.25

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Solution

The fourth proportional to 4,764,010.14, 7,141,997.75 and 2,066,303.25 is: 3,097,712.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,764,010.14 : 7,141,997.75 = 2,066,303.25 : x
  2. Step 2: Convert to fraction form
    4,764,010.14/7,141,997.75 = 2,066,303.25/x
  3. Step 3: Cross multiply
    4,764,010.14x = 7,141,997.75 × 2,066,303.25
  4. Step 4: Simplify right side
    4,764,010.14x = 14,757,533,151,986.17
  5. Step 5: Solve for x
    x = 14,757,533,151,986.17/4,764,010.14
  6. Step 6: Final answer
    x = 3,097,712.37

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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.