Home / 1,705,023.14-2,352,764.31-941,027.45

Finding the Fourth Proportional to 1,705,023.14, 2,352,764.31 and 941,027.45

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Solution

The fourth proportional to 1,705,023.14, 2,352,764.31 and 941,027.45 is: 1,298,525.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,705,023.14 : 2,352,764.31 = 941,027.45 : x
  2. Step 2: Convert to fraction form
    1,705,023.14/2,352,764.31 = 941,027.45/x
  3. Step 3: Cross multiply
    1,705,023.14x = 2,352,764.31 × 941,027.45
  4. Step 4: Simplify right side
    1,705,023.14x = 2,214,015,799,090.31
  5. Step 5: Solve for x
    x = 2,214,015,799,090.31/1,705,023.14
  6. Step 6: Final answer
    x = 1,298,525.37

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Why These Related Problems?

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