Home / 2,562,105.65-3,536,057.36-1,474,355.03

Finding the Fourth Proportional to 2,562,105.65, 3,536,057.36 and 1,474,355.03

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Solution

The fourth proportional to 2,562,105.65, 3,536,057.36 and 1,474,355.03 is: 2,034,812.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,562,105.65 : 3,536,057.36 = 1,474,355.03 : x
  2. Step 2: Convert to fraction form
    2,562,105.65/3,536,057.36 = 1,474,355.03/x
  3. Step 3: Cross multiply
    2,562,105.65x = 3,536,057.36 × 1,474,355.03
  4. Step 4: Simplify right side
    2,562,105.65x = 5,213,403,941,090.12
  5. Step 5: Solve for x
    x = 5,213,403,941,090.12/2,562,105.65
  6. Step 6: Final answer
    x = 2,034,812.25

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.